Best Wearable Breast Pumps 2025

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Best Wearable Breast Pumps 2025

Wearable breast pumps continue to revolutionize the breastfeeding experience, offering convenience, discretion, and efficiency for busy moms. Whether you're returning to work, traveling, or simply need hands-free pumping, the latest models provide superior comfort and performance.

In this guide, we’ll review the best wearable breast pumps of 2025, comparing features, pros, and cons to help you choose the perfect pump for your needs.

How to Choose A Wearable Breast Pump

a. Weight

A hands-free or wearable pump is worn in your bra, so it needs to be lightweight. Fortunately, these devices are designed to be small and compact, with some wearable options weighing under 1 lb.

b. Noise

All breast pumps make some noise, but some options are louder than others. If you’re planning to use the pump at home, noise level may not be a major concern. But if you want to use it on plane trips, during work calls or on your daily commute, it’s best to opt for a quieter model.

c. Discreteness

Wearable breast pumps sit fully inside your bra, with no tubing sticking out—but they tend to cost more than a hands-free option with a separate motor. If you’ll be pumping at home, you may not be after complete subtlety, but if you plan to be in public view, opting for something that’s practically invisible may be worth the price.

d. Suction speed

Speed and power are key factors when it comes to purchasing a breast pump. People that are trying to boost their milk supply may need a hospital-grade pump that sucks faster and at a higher frequency, whereas others fare well with a standard pump. Suction is usually measured in “mmHg” and ranges from around 220 to 350, which is the highest level available.

e. Cost

Wearable models are generally the most expensive type of breast pump available. A double wearable pump can cost over $500, but you can purchase a single pump for considerably less—although this means you’ll have to express milk from one breast at a time. 

A wireless pump may be more cost-effective, but you also might need to buy a pumping bra if you want to use it hands-free. Before investing in an expensive pump, consider how often you’ll use it, and contact your insurance provider to see what’s covered under your specific health plan.


1. Willow 360 Double Wearable Breast Pump - Best Leak Proof Wearable Breast Pump

wearable breast pump for large breasts

BUY ON AMAZON

Pros
- Leak-proof even while caring for other children
- Lightweight and discreet
- Can be turned on and off from iPhone and Apple Watch

Cons
- Pricey
- Comes with only one charger

Patented latch enables leak proof pumping in any position, even bending over or laying down.

App controlled from phone or Apple Watch with access to expert backed content and services: FSA and HSA Eligible.

Fully in bra with a discreet low profile and shape that mimics the breast with no cords, tubes, or external motors: Dishwasher-safe with just two parts to clean; Made without BPA for a safer pumping experience.

Rechargeable battery that lasts up to 5 pumping sessions: Pump at home or on the move.

- Dimensions (single pump): 5.5" (L) x 4.4" (W) x 6.9" 
- Weight (single pump): 12.5 oz 
- Battery life: 2 hours 
- Milk capacity: 4 fl. oz. 
- Flange included: 24mm & 21mm inserts

a. What makes Willow 360 different from traditional breast pumps?

Willow 360 is an in-bra wearable pump that offers two ways to pump and store your milk — choose from the leak-proof, self-sealing, ready-to-store milk bags, or reusable containers. The reusable containers are leak-proof up to 180°.

b. Do I need milk bags with Willow 360?

No, Willow 360 offers the option to pump into Spill-Proof Milk Bags or Reusable Containers. Milk Bags enable total 360 degree mobility, while Containers offer 180 degree mobility.

c. Does Willow 360 work with larger breast sizes?

Yes. Willow was designed to work with larger breast sizes including G and H bra cups. 
Plus, your flange size and your breast size are not necessarily related, since pump fit is dependent on the width of your nipple, not the size of your cups!

Willow 360 Double Wearable Breast Pump Ratings

4.2/5 - More than 8000 ratings on Amazon

Willow 360 Double Wearable Breast Pump Reviews

a. thebump

Parenting is a busy job that keeps you moving from morning to night, whether you’re bending down to pick up your child, reaching for baby’s bottles or flopping onto the couch for a moment of reprieve. And when you’re pumping while rushing around, the last thing you want is for your pump to start leaking.

Thankfully, the Willow 360 is a workhorse that won’t waste a drop of that hard-earned breast milk, no matter what position you find yourself in (literally!), earning it a Best of The Bump win for best leakproof wearable breast pump.

It features a gravity-defying latch that lets you pump in any position (yep, even while lying down!). That means you can do a load of laundry, read a book or even take a disco nap, all while expressing breast milk (the pump automatically pauses when it senses that the milk container is full). 

The Willow 360 offers hospital-grade suction with seven intensity settings that can be controlled and adjusted via the Willow app (or even an Apple watch). 

Even better, it doesn’t sacrifice noise or comfort for that hospital-grade power. Our tester noted that she was pleasantly surprised by the quietness of the Willow 360, adding, “[It was] very comfortable once my nipples got used to the suction. I forgot I was wearing it at certain parts of the day!”


b. Amazon Review
i. Design and Build Quality
The containers are well-designed and built with high-quality materials. The 24mm flange fits comfortably and securely, ensuring efficient milk collection. Each container holds up to 4 oz. of milk, which is perfect for most pumping sessions.

ii. Ease of Use
The containers are incredibly user-friendly. They easily attach to the Willow pump, making the transition between pumping and storage seamless. The design is intuitive, and I had no trouble figuring out how to use them right out of the box.

iii. Reusability
One of the standout features is their reusability. The containers are easy to clean and sterilize, making them a cost-effective and environmentally friendly option compared to disposable bags. They hold up well to regular use and washing without any signs of wear.

iv. Storage and Portability
These containers are compact and fit neatly in my fridge and freezer. The lids seal tightly, preventing leaks and spills. They are also easy to carry around, which is convenient for pumping on the go.

v. Milk Preservation
The containers do an excellent job of preserving the quality of breast milk. The airtight seal ensures that the milk stays fresh for longer periods, which is crucial for maintaining its nutritional value.

vi. Overall Verdict
The Willow 360 Reusable Breast Milk Containers are a practical and convenient choice for breastfeeding mothers. Their durable build, ease of use, and efficient storage make them a valuable addition to any pumping routine. I highly recommend them to anyone looking for a reliable and eco-friendly solution for breast milk storage.


2. Eufy S1 Pro Heated Wearable Breast Pump

BUY ON AMAZON

Pros
- It’s heated which can help with milk flow/comfort
- Has an easy to use app where you can manage your pump individually on each side or sync to do the same things together
- Nice output and strength
- Different “rhythms”
- Charging case is elite

Cons
- Cannot see if positioning nipple properly when placing on
- Lots of parts to clean
- Somewhat “heavier” compared to other pumps
- No auto-shut off if full, don’t love the inserts
- A little pinchy

Size
This pump is a bit bigger than the elvie, but smaller than the momcozy/imani/willow go

HSA/FSA Eligible
Yes 

Hygiene
This pump is a “closed system” pump, so milk cannot get to motor, uses BPA free silicone and heat flow technology to help with milk flow. It’s also heated— the flange piece touching your skin can heat up gently and help encourage milk flow.
 
Cleaning
Per eufy support, top rack dishwasher safe for washable components

Capacity
6oz / (120-180mL per collection cup)

Flange sizes
Includes 24mm flange, but 17mm, 19mm, 21mm inserts are included as well

Leaks/Ensuring a proper fit
Make sure the silicone flange is completely sealed around the rim to prevent leaks, this pump is double sealed with lower reinforcement 

Modes
Has 3 cycle speeds, 4 “rhythms”, 7 suction levels and 7 adjustable heat settings — very customizable, which is so nice! The gently heat can help increase milk flow and warm up between 95-105 degrees)— you can also set a timer for this to turn off at a certain point
  • “Max rhythm” — for moms who want max output
  • “Natural rhythm”— for close, comforting experience that mimics baby at the breast
  • “Standard rhythm”— similar to that of non-wearable breast pumps
  • “Gentle rhythm”— for moms with sensitive nipples
Pump Strength
(~300mmHG)— I felt like this pump was nice and strong for a wearable, I was very impressed with strength! I don’t feel the need to increase suction too much because it’s relatively strong 

Noise
This pump is ~46dB, nice and quiet

App
This pump does come with an app called Eufy Baby, where you can track time, amount, analyze pumping patterns, timers, etc. It’s very detailed and easy to use! 

Battery Life
Takes about 2 hours to charge for about 4-6 pump sessions

Eufy S1 Pro Heated Wearable Breast Pump Ratings

4.2/5 - More than 300 ratings on Amazon

Eufy S1 Pro Heated Wearable Breast Pump Reviews

a. Amazon
I recently had my second baby and our breastfeeding journey has been infinitely better than I experienced with my first; largely due to this pump. 

Something to consider with the reviews saying they weren’t getting the same output - wearable pumps do have to be placed just so in order to achieve a good output. Make sure you know how to place it! 
In addition, the suction on this baby is UNREAL. Take it too high for your sensitive tatas and there’s a good chance you’ll cause inflammation, which kills a pump session. 

The charging case is super convenient and the batteries on the pump hubs last an impressive amount of time. I am able to keep my supply up and empty myself better and faster than I could with my Spectra. What I purchased as a back-up pump became my number one. I absolutely love this pump!

b. karingforpostpartum
I really love this pump. It’s newer on the market, so I was excited to test out with my fifth baby and it did not disappoint! 

I feel like it’s a pretty sophisticated pump at a middle-of-the-road price point. The heated feature is honestly amazing for my milk flow. The settings are great, you can control everything and optimize it to make it work for you! The app is so nice. 

The pump, itself, is nice and comfortable with a gentle silicone flange. I also LOVE the charging case amenity. The battery life lasts and it’s so easy to charge on the go, which is HUGE! This has quickly become a favorite for me alongside my Imani. I typically get close to my regular yield! 


3. Lansinoh Discreet Duo Wearable Breast Pump 

BUY ON AMAZON

Pros
- Gentle on breasts
- Great output
- Hospital-strength suction

Cons
- Gets slightly louder on a higher setting
- Short battery life

Designed for modern moms who need convenience and efficiency, this hands free breast pump allows you to pump effortlessly while you go about your daily activities. Slip it into your pumping bra, and enjoy hands-free pumping anywhere, anytime. 

The ergonomic design ensures a comfortable fit, while the discreet operation means you can use it without being noticed. It's also perfect for carrying in any breast pump bag along with any other pumping essentials. 

Featuring hospital strength suction levels and multiple flange sizes, this electric breast pump adapts to your unique needs, ensuring optimal breast milk expression. This breast pump operates quietly at less than 45db, ensuring a peaceful pumping experience. 

Efficiency meets convenience with the LED screen, which allows you to monitor and adjust settings easily. Has a battery that will last 100 minutes at a time, this portable breast pump is your reliable companion. 

- Dimensions (single pump): 7" (L) x 6.3" (W) x 5.5" (H) 
- Weight (single pump): 8 oz. 
- Battery life: 100 minutes 
- Milk capacity: 6 oz. per pump 
- Flanges included: 21mm & 24mm

Lansinoh Discreet Duo Wearable Breast Pump Ratings

4.0/5 - More than 140 ratings on Amazon

Lansinoh Discreet Duo Wearable Breast Pump Review

a. Amazon
I am surprised this pump doesn't have more reviews because it deserves them. I've tried Willow, Elvie OG, and Eufy S1 Pro. This pump empties me better than any of these more expensive ones. When I purchased it, honestly, it was after major brands had already let me down and I felt like I would be tied to a wall pump forever. 

I gave this one a try because to be completely honest I am an ambassador for the company and wanted to provide feedback to the brand. The pump was not complimentary but I do receive incentives for an honest review.

My honest review is that as a mom of 4 struggling with producing enough milk for my newborn on top of keeping up with the busy schedule of the rest of my kids (all 8 and under) this pump is a game changer. 

I pump in the car between errands, extracurriculars, and doctors appointments with ease. I'm sure the drive through folks can tell I'm wearing the pump when I am on the go but I honestly am not bothered by it. 

Would I walk around my local grocery store, probably not, but in my car and around the house I feel comfortable and secure with this pump. Yes it does make an obvious pump noise that is audible to those next to you (my two year old is always asking what's that noise lol) but I've taken calls with it on and no one has noticed or said anything.

I've washed dishes, done laundry, vacuumed and mopped with it on though the instructions do say you get the best results when you're stationary. 

With other wearable pumps I have either still felt full or seen hardly any milk come out after a long period of time. With this one I always get at least half an ounce which as an under producer is extremely valuable to me. It doesn't leak like other brands do and it is easy to put together and clean. 

My only negative point in this review is that I really want a custom carrying case for it or some kind of efficient way to store it in between pumps. I use a wet/dry bag to store the plastic parts once I've used them and am still out but I'm sure there has to be a better storage system for them. Lansinoh should definitely develop a carrying case of some sort to go with it.

b. thebump.com
Find something effective, and make it comfortable! That’s my mantra for pumping. With two little ones to chase around, a wearable pump is a miracle, but having handled quite a few breast pumps at this point, I’m pretty particular about what I use. 

I need it to be quiet and discreet, with a gentle pump. But I also need a dependable output that’ll give my baby the volume of breast milk he needs. Lansinoh Discreet Duo checks all those boxes (and more!), earning it a place as our Best of The Bump winner for overall best wearable breast pump. (See all of this year’s Best of The Bump winners.) 

Not only was this one of the most comfortable breast pumps I've ever used, with no discomfort even on the higher power settings, it also yielded the same amount of milk I get from my standard electric breast pump! It even charged up quickly with a C-charger, cleaned up simply and fit in my diaper bag. 
This is an all-around high performer that truly earned its Best of The Bump award.

Assembly
Assembling the Lansinoh Discreet Duo was straightforward. Some wearable pumps can be fiddly, since you need to line them up just right to ensure they’re properly sealed to avoid leaks (moms call breast milk liquid gold for a reason!). 

But it took less than a minute to secure the pieces, and once they were together, I felt confident walking around while getting some things done around the house while pumping and experienced no leaking whatsoever.

The simple instructions, diagrams and easy-to-follow directions made cleaning, assembling and using this pump an absolute breeze. 

Controls
One of my favorite things about the pump is the intuitive controls: simply press the + sign for a stronger suction and the - sign to turn the suction down. And I love that this pump has a pause button in case I need a break or to switch settings without resetting the timer. 

Discreet Duo’s smart technology remembers my unique settings from previous uses, so I didn't have to keep customizing my preferred suction strength (one of my breasts can tolerate the pump on a higher setting than the other). 

I felt the massage setting was particularly effective in stimulating letdown, and I tested the pump both by using the automatic pumping setting and by adjusting the controls myself. The automatic setting was just as comfortable as when I self-adjusted the controls.

Noise Level
While the noise level wasn’t the quietest among the pumps I tested, it was still very soft. My toddler declares, “Mommy, too loud!” when I use my normal electric pump, but with the Lansinoh Discreet Duo, he didn't even notice that I was using it. 


4. Legendairy Milk Imani Wearable Breast Pump - Best Budget Friendly Wearable Breast Pump

BUY ON AMAZON

Pros
- Nice suction strength for a wearable, multiple suction levels with the 2 modes
- Silicone flanges are very comfortable
- Decent battery life
- Lightweight, quiet
- Pump motor can pop right on top easily (and right off) after securing the cups on your breast

Cons
- Bulky and not discrete
- Has potential to leak if the rim of the silicone is not sealed properly on the collection cup
- Takes a while to charge
- Not dishwasher safe/must hand wash

Size
The Imani is lightweight, but bulky. The collection cup is large and the small pump motor sits on top of it— which makes for a “bulky” appearance and feel, but the pump itself is not heavy. 

You can typically see it coming out of the top of a bra/shirt if it’s lower cut. You can see in the photos below what it looks like in my bra from the front and side, as well as in a regular tee shirt.


HSA/FSA eligible
Yes 

Hygienics
This pump is a “closed system” so milk cannot get to motor; also phthalate- free, BPA free, and FDA APPROVED!

Cleaning
Per the LM website, this pump is not made for dishwasher use. LM recommends boiling parts to sterilize for initial use, but then only cleaning via hand with hot soapy water thereafter. 

How much it holds
7oz/200mL per collection cup

Flange sizes
Comes with 28mm flanges with 25mm inserts, but also offers 17mm, 19mm, 21mm inserts OR an option for 32mm flanges, which is awesome! The flanges are SILICONE, which is SO much more comfortable than hard plastic and one of my absolute fave things! 

Leaks/Ensuring a proper fit
Since the pump is clear and the flanges are silicone, I felt it was a bit easier to see my nipple lined up/centered than some of the other wearable pumps, but still takes some practice since it’s encompassed with the rest of the pump. It’s also so important to make sure the silicone flange is sealed all the way around the rim of the collection cup or it will leak easily!

Another note about the collection cups— you can buy a “cap” for the cups of this pump (where you’d attach the pump motor), and it can become a collection cup instead that attaches via tubing to multiple different other pump brands! Kind of like a “2-in-1” where it can be a wearable collection cup or portable collection cup!

Modes
Imani has 2 modes (stimulation + expression) with 5 levels of suction per mode

Pump Strength
Maxes at 300mmHG; absolutely a stronger suction than the other wearable pumps and when I use it, I am typically able to get close to my full yield I normally get with other pumps (maybe a tad less, give or take). I also think I respond better to this wearable pump due to the silicone flanges.

Noise
Imani i2 is pretty quiet,  I would say comparable to the WillowGo or Elvie

App
No

Battery Life
Rechargeable USB, made for “2.5 hours of pump time” per their site; I usually get 3-4 ish sessions before needing a charge; takes 3 hours to fully charge.

Legendairy Milk Imani Wearable Breast Pump Ratings

4.1/5 - More than 250 ratings on Amazon

Legendairy Milk Imani Wearable Breast Pump Reviews

a. Amazon
i’m obsessed with this wearable pump!! 

with my first baby, i exclusively breastfed and didn’t produce any extra. this time around with my second baby, i researched high and low for months for a wearable breast pump that was affordable and easy to use and clean and the imani i2 is exactly that! 

i’ve used my pump everyday for almost two months now and have even brought it on the go with me. the charge lasts for days depending on how long i use each session and it’s so easy to clean. i’ve also used the pump while doing house chores and just relaxing, no more having to awkwardly hold my pump to the boob. 

i highly recommend this breast pump, it also included a silicone nipple ruler to make sure you have the right flange size, which is definitely important. i like how i can see how much i’ve pumped too, helps me keep track of my milk supply. 

also, it’s so easy to pour into a bottle or breastmilk bag with no spills! so if you’re looking for a wearable and affordable breast pump, as a second time mom i recommend the imani i2 from legendairy milk, you won’t regret it!

b. karingforpostpartum

I really love this pump in general, and it’s my personal favorite of the wearable pumps alongside the Eufy. 

However, there are 2 big cons for me: leaks easily, not dishwasher safe. With 5 kids, washing everything by hand gets so tedious, so knowing I have to do that makes me sometimes dread using it! BUT, it’s still 100% the one I reach for most out of my wearables because it is the most comfortable and most effective for me. 

The leaking is incredibly frustrating. I do have to be super vigilant to ensure the rim is sealed with the silicone flange before placing the cup on my breasts. Along with that, I still feel it’s harder to move around because the silicone almost “sticks” to your skin. Therefore, if you move much, it can break the seal and leak. 

This pump is the strongest and most effective for me, yet I don’t have to use the highest setting for effectiveness. That’s pretty great! 

c. thebump

Wearable breast pumps, as with most new technologies, tend to be on the pricier side. And while Legendary Milk's Imani i2 Plus wearable pump isn’t the very cheapest on our list, it has the power and durability to compete with top-of-the-line models, at a third of the price. 

Suction Power

The output on this affordable model is similar to a standard double electric pump; I couldn’t be happier with the volume of milk I produced—and unlike an electric pump, I was able to do it while driving!

I've heard many moms complain that suction on any wearables is lacking, but not with the Imani i2 Plus—I had the suction on a relatively low setting and still produced 3.5 ounces in total over 20 minutes. And since each pump is a separate device, I was able to increase suction on my left breast and keep my right breast on a lighter power setting.

Ease of Use

Right out of the box, Legendairy Milk makes the pumping process simple for users. In addition to a full instruction manual, the pump came with a quick-start guide (which is great for moms like me, who don’t have a lot of time to sit and read with two little ones at home!). 

The pump was a pleasure to clean; I just boiled the parts for the first sterilization and used warm soapy water after each use. Each piece, including the large plastic cups, came crystal clear after washing. From there it was so easy to begin pumping and to adjust suction. 

One thing to consider is that the silicone breast shields take time to secure tightly enough into the cups. I had to go over the entire diameter of the edging twice to be sure it was a tight enough fit. And there are definitely more expensive models with more discreet fits; I wore these in the car but wouldn't be comfortable getting out with them on—they’re bulkier than some models and definitely stick out underneath a shirt and nursing bra. 

But there’s a reason it won our Best of The Bump award for best budget-friendly wearable breast pump: I found the comfort, power and convenience to be on a level with the best pumps on the market.


5. Medela Wearable Breast Pump


Pump anytime, anywhere with Medela’s first wearable, hands-free, double electric breast pump. This wearable breast pump includes discreet, anatomically shaped collection cups uniquely designed to maximize milk expression and comfort. 

The wearable collection cups are ultra-lightweight and hold up to 5 oz of breast milk. Features fewer parts for easy cleaning, are transparent, making it easy to align your nipple and see your milk flowing. Use with the Medela Family app to automatically track your pumping session and access Virtual Milk Storage. 

Includes..
(1) Freestyle Hands-free Breast Pump (motor unit)
(2) Hands-free Collection Cups with 24 mm breast shield and O-ring
(2) 21 mm breast shield and O-ring
(1) Complete tubing
(1) power adaptor and USB-C charging cable
(1) instructions for use 

Medela Wearable Breast Pump Price

$279

Medela Wearable Breast Pump Ratings

4.7/5 - More than 23,000 ratings on Amazon

Medela Wearable Breast Pump Reviews

We really liked the many thoughtful features of this breast pump, like the included bottles and contoured ice packs that make transporting milk more safe and convenient, and the thin wall charger that doesn’t take up as much space as other pumps. 

The pump is very lightweight and easy to carry—the motor is small enough to fit in a pants pocket or on the included wrist strap. It’s so comfortable we even forgot we were pumping at times.

The motor is on the quieter side of the pumps we tried, though we felt we would only wear it during a Zoom meeting if the motor was in our laps or stashed in a pocket. 

The transparent design lets you see how much milk you’re pumping, but if you’re not interested in watching your milk accumulate, you can also use the corresponding app that tracks pumping sessions, output, and volume over time.

Moving around with the Medela is not as easy as the Elvie Stride (which has a similar external, battery-powered motor), but the tradeoff is that it’s more straightforward to use, with fewer parts and quicker setup. The fact that this pump only has three parts per side really thrilled us when it came to setup and cleaning.  

However, the suction is not as strong as some other pumps we tested. We also experienced two glitches with the pump during testing: First, we couldn’t control the pump speed or mode, and second, the LED screen froze entirely. Both times, shutting off the whole thing by holding the power button for 10 seconds fixed the issue. 


6. Momcozy S12 Pro Wearable Breast Pump - Best Wearable Breast Pump for Fast Pumping



Ultimate Comfort - Enjoy unparalleled comfort with the Momcozy S12 Pro breast pump. Its double-sealed flange, made from superior materials, offers a "barely-there" fit for a serene, spa-like pumping experience.

Hands-Free Mobility - The Momcozy S12 Pro is ideal for moms on the move. Whether you're commuting, traveling, or enjoying leisurely moments, it blends seamlessly into your active life.

Customized Efficiency - This wearable breastfeeding pump features a 3-mode system (stimulation, expression, mixed) and 9 adjustable levels that mimic natural breastfeeding for a quick and productive pump.

Intuitive Display - The smart display on the S12 Pro breast pump makes monitoring easy, showing pumping time and battery level at a glance. With one-click pause, you can control the rhythm effortlessly.

Versatile and Safe - It supports up to 7~8 pumping sessions on a single 130-minute charge. Large 6 oz capacity for worry-free pumping. It's made of BPA-free, food-grade silicone, ensuring safety for both mom and baby.

- Dimensions (single pump): 5.7” (L) x 3.1” (W) x 7.1” (H) 
- Weight: 1 lb. (single pump) 
- Battery Life: 4 hours
- Milk capacity 6 oz. 
- Flange included: 24mm

How To Use Momcozy S12 Pro Wearable Breast Pump

1. Ensure the breast pump accessories are installed correctly. Especially make sure the linker 'ears' align with slots in the milk collector. Install the motor on the milk collector (it is correctly fixed if there's a “click” sound), and make sure the flange fits your breast well when pumping.

2. Choose the correct size flange. Other sizes like 15/17/19/21/27mm are also available in Momcozy Amazon store.

Use the ''nipple measure tool''(included in the box), and select the flange according to the measurement size. Be sure to measure the diameter of the nipple alone—do not include the areola.

3. The silicone accessories can be replaced every 3 months or so according to the installation and suction status of the breast pump.

Do I need a special bra for pumping?

Momcozy S12 Pro wearable breast pump is designed to be worn with your standard nursing bra. For a better pumping experience, make sure there is no space between the breast pump and your breast, and it cannot be moved easily.

Suggest bra style: full coverage/stretch fabric nursing bra. If your bra isn't flexible enough, you can use a bra adjuster attached to create more room.

Momcozy S12 Pro Wearable Breast Pump Price

$120

Momcozy S12 Pro Wearable Breast Pump Ratings

4.2/5 - More than 1200 ratings on Amazon

Momcozy S12 Pro Wearable Breast Pump Reviews

a. Amazon
Wife brought this pump after researching different pumps and getting a lot of feedback on MomCozy! 

Was between the M5 and the s12 pro and went with the pro due to its cup size & suction. Currently using the Spectra as primary pump and wanted something similar to that power. Benefit is the cup size as it hold an ounce more then the M5. 

Have had good out put during usage so far which makes baby girl happy. The modes of use are very good and super self explanatory. It even gives you the option for stimulation and expression at the same time which helps so much. 

Downside would be the cleaning of the pieces as you need to make sure you line up the pieces and make sure they click into place. Have not had any leak issues so far and pouring into a bottle has been relatively smooth. 

Overall I would recommend this pump if you are good with a strong let level of suction or one closer to the spectra feel.

If you're hoping to pump milk without being tethered to an outlet, you may want to invest in a secondary wearable breast pump — ideally one that won't cost a couple hundred dollars. This is why many What to Expect moms voted the Momcozy S12 Pro as the Best Wearable Breast Pump in the 2024 Mom Must-Have Awards and 2024 Feeding Awards. 

This portable device packs the power of a hospital grade pump with an impressive suction strength of 300 mmHg. It also has three expression modes — stimulation, expression, and mixed — and nine intensity levels, so you can customize the experience to mimic your baby’s sucking rhythm.

But what moms really love about the Momcozy S12 is the comfort. The pump has a unique double-sealed flange, which acts as a cushion and gets rid of that pinch feeling many moms experience.  

"I’ve been using the Momcozy S12 for a few months now, and I’m truly impressed by how this compact device holds its own against larger pumps," Holly Crocker, an exclusive pumping mom of two, writes in her review of the Momcozy S12. 

"My output is just as good, if not better, with the Momcozy S12 compared to the electric breast pumps I’ve used in the past — those with bulky motors and hard-to-clean tubes.

c. thebump
Suction Power
The Momcozy Wearable S12 Pro impressed our product tester with its ability to speed up pumping sessions without sacrificing output, thanks to its high suction power and clever flange design.

The Momcozy Wearable S12 Pro makes the process of pumping more efficient, thanks, in part, to its hospital-grade strength (270 mmHg suction, the highest among the wearables that fared well in our testing) and nine levels of intensity, which can be tailored to each breast. 

Plus, this breast pump also features a double-sealed flange design—as opposed to the typical single seal—which allows for a closer fit to the breast and maximum suction. This double-seal not only results in faster, more efficient pumping sessions, but it also helps prevent any precious breast milk from leaking out. 
“The pump was very effective in pumping a good amount of milk in a short amount of time,” raved our product tester Kareene, who gave it a top score of 10 out of 10 for effectiveness. 

Noise Level
What’s more, that super suction strength doesn’t mean it’s super noisy. “The noise level was surprisingly quiet,” she said. “I played around with different settings and they all [made] minimal noise.”

Ease of Use
The S12 Pro doesn’t just save you time spent pumping—it’s also a breeze to put together and clean. 

“It was easy to disassemble for washing and easy to assemble back together,” said Kareene, mom of a 1-month-old, adding, “Controlling the pump was super easy since the buttons were on top.” As new moms know, anything that can save you time and headache is worth its weight in gold—but the S12 Pro is very affordably priced compared to other top-rated wearables on the market!


7. Elvie Wearable Breast Pump - Best Quiet Wearable Breast Pump



Pros
- Minimal noise
- Quiet
- Strong suction
- Very lightweight

Cons
- Higher price point than competitors
- Possible difficulties with connecting the pump to the app 

The Elvie Pump’s customizable technology (which is controllable via an app on your phone) provides four different rhythms to adapt your pumping experience to your own personal needs, whether you have a heavy letdown and strong output or need a more sensitive and gentle approach. 

It also has two modes and seven intensity settings to optimize your pumping sessions. When it comes down to it, the Elvie Pump offers a quiet and discreet—yet powerful—pumping experience that’s ideal for moms on the go.

- Dimensions (single pump): 4.3” (L) x 2.7” (W) x 5” (H) 
- Weight (single pump): 8 oz. 
- Battery Life: 2.5 hours 
- Milk capacity: 5 fl. oz. 
- Flanges included: 24mm & 28mm

Elvie Wearable Breast Pump Price

$210

Elvie Wearable Breast Pump Ratings

3.8/5 - More than 2000 ratings on Amazon

Elvie Wearable Breast Pump Reviews

The original Elvie Pump is my personal favorite and the pump I turned to when I was an exclusive pumper for my fifth baby—it was a game-changer that allowed me to keep pumping when I couldn’t stand to look at my traditional plug-in pump a second longer. 

It’s pricey, but I was able to submit my receipt to my insurance company, which reimbursed me for half of the cost. Our testers love how easy the Elvie is to use: You just pop the whole unit into your bra/shirt and go. It’s very slim and quiet, so we’d be comfortable using it during Zoom meetings and commutes.

The pump has auto-detection, meaning it shuts off automatically when it senses you have reached full capacity. 

With the app, you can monitor milk levels and choose different pumping rhythms: a single switch from stimulate to express, a mode that switches back and forth between those multiple times, an “express and collect” rhythm for heavier let-downs, and a slow and gentle mode. You can store the freshly pumped milk in the pump collection container with the included lids.

Elvie’s customer service is top-notch, so if you have any issues, you can contact them via email or phone; the company also has a lot of troubleshooting information on its website. For instance, when I had problems with overfilling, they informed me that pumping with a darker shirt or bra on would help the auto-detect feature work more effectively. 

However, the Elvie has a lot of pieces to keep track of and clean. After cleaning, you must thoroughly dry all the parts or the suction and seal won’t work properly. I had no problems with output, but some testers found they didn’t get as much milk as with a traditional plug-in electric pump. 
Noise Level
Elvie claims their Pump is “so quiet, you can hear a milk drop,” and our product tester happily confirms. Mannibell, a mom to a 2-month-old, claims that the Elvie’s noise level is so low that “it’s not even noticeable when you’re pumping.” 

In fact, Elvie is the only wearable breast pump officially certified by Quiet Mark, a scientific acoustics team that tests small appliances for noise levels. Small wonder it was chosen as our Best of The Bump winner for best quiet wearable breast pump!

Weight
At only a half a pound per pump, its lightweight, compact design is slim enough to go undetected in most bras, and this was a big hit with Mannibell, who raved, “When using [it], I don’t feel like I have anything on, which is great.” 

Suction Power
And while the pump is small in size, it’s no slouch in the power department. “This is the first wearable breast pump that actually works for me,” Mannibell reported. “It has great suction, so it collects a lot in a shorter amount of time.” 

c. karingforpostpartum
I respond okay to the Elvie, but it is absolutely a gentler suction that may not be very effective for some women. I do have to use the highest suction strength for effectiveness. 

After my third baby, I actually pumped with the OG Willow Gen 1 and the Elvie (one on each breast) for about a month to see what worked better for me. When comparing those 2, the Elvie was more effective for me even though it had a gentler suction. I did not get my typical yield from the Elvie, though, and there were a few times of using it where I felt full even after use. 

I did also need to use my Beaugen pump cushions as the flange tunnel is a bit short and hard. For women like myself with elastic nips, this can be a bit painful and a pump cushion may be a safe bet with this pump! 


FAQ

1. Wearable vs Hands Free Breast Pump

a. Hands Free Breast Pump

A hands-free breast pump is a wireless, battery-powered option that not only untethers you from a wall outlet, but also leaves your hands unoccupied while it operates. 

Unlike traditional electric breast pumps with flanges that connect to bottles, hands-free pumps come with milk collection cups that feature built-in flanges and slip directly into your bra. That means you don’t have to buy a special pumping bra to hold up your flanges and free up your hands, and you won’t have bulky flanges and bottles sticking out of your bra.

Along with the collection cups, hands-free pumps come with a separate motor that’s typically small and light enough to clip onto your waistband or slip into your pocket, keeping you mobile. Of course, you’ll still need to connect your collection cups to the motor, so while you don’t have to deal with any wires connected to the wall, there will still be visible tubing.

b. Wearable Breast Pump

Wearable breast pumps, the newest style of hands-free pump on the market, take discretion and portability one step further. 

These innovative pumps combine the motor and milk collection cups into a single device—so instead of having two collection cups that connect to one motor, you have two cups that each combine with its own motor, all of which you wear inside a regular maternity or nursing bra. There are no wires, no separate flanges, no tubing and no visible motor, giving you freedom of movement and ultimate discretion.


2. Can You Exclusively Pump With a Wearable Breast Pump?

Wearable breast pumps are great for throwing on “on the go” when you are out in public and want to be discrete, if you have a demanding job where it’s difficult to take those legal breaks, or you work “out in the field”, etc. There are so many instances where a wearable pump is a better option than not getting that milk moving at all, or some instances where it’s the only option. 

While wearable and hands-free breast pumps are fantastic for their unobtrusive, portable pumping features and are great tools for your breastfeeding supply arsenal, it’s important to note that they don’t necessarily replace your standard electric breast pump. 

While some hands-free breast pumps match the hospital-grade power of their electric counterparts, others may have less powerful motors than traditional electric options and serve as a supplementary tool.


3. What are the different types of breast pumps?

a. Electric breast pumps

These models plug into a wall outlet and are typically the most powerful breast pumps you can buy. You can opt for a double-electric pump, which expresses milk from both breasts at the same time, or a single-electric model, which requires you to express from one breast at a time. (Single-electric breast pumps are less efficient, since they essentially double the amount of time you need to spend pumping, but they tend to be more affordable than double-electric models.) 

b. Battery-operated breast pumps

Battery-operated pumps come in both single and double models. There are also wireless breast pumps that allow for completely hands-free pumping. Battery-operated pumps tend to be smaller and more portable than electric pumps, and are ideal if you know you won't have easy access have access to an electrical outlet (such as when you’re commuting to work or traveling). It should be noted that they often are not as powerful as the electric breast pumps.

c. Manual breast pumps

Manual pumps are hand-operated, requiring the user to squeeze a lever repeatedly to create suction on the breast and express milk. These models are lightweight, portable and inexpensive. The downside? You'll be doing a lot of the work yourself with time and technique.


4. Can I Use A Wearable Breast Pump While Sleeping?

It is generally not recommended for these reasons..

a. Difficulty Maintaining Proper Flange Placement
When lying down, it can be challenging to keep the breast pump flange correctly positioned on the breast. This issue can lead to reduced suction and efficiency, potentially affecting your breast milk supply.

b. Risk of Milk Leakage or Spillage
Lying down while pumping increases the risk of milk leakage or spillage, especially if the flange becomes dislodged. This situation can be frustrating and result in wasted milk.

c. Potential Strain on Neck and Shoulders
Using a breast pump while lying down might cause you to crane your neck or hunch your shoulders to see what you're doing or to hold the pump in place. Over time, this strain can lead to discomfort and muscle tension.

Alternatives to Lying Down While Pumping

a. Semi-Reclined Position

A semi-reclined position can offer a comfortable compromise between sitting upright and lying down. Using pillows or a recliner to support your back, lean back at a slight angle while pumping. This position can help you relax and may make it easier to maintain proper flange placement.

b. Side-Lying Position

Lying on your side while pumping can also be an effective option. Place a pillow under your head and another between your knees for support.

Hold the breast pump flange against your breast with one hand, or use a hands-free pumping bra to keep it in place. This position can help reduce strain on your neck and shoulders and may be more comfortable for some mothers.

c. Using Pillows and Cushions for Support

Regardless of the position you choose for pumping breast milk, using pillows and cushions can provide the support and comfort you need. Experiment with different arrangements to find the one that works best for you and your unique breast feeding journey.


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