willow
breast-pumps| Size | Base of Nipple Measurement |
|---|---|
| 21mm | 17-19 mm |
| 24mm | 20-22 mm |
| 27mm | 23-25 mm |
All Sizes in Inches Unless Otherwise Stated
Sponsored
WILLOW Go Wearable Double Electric Breast Pump Kit
$349.99
In Stock
Eligible for registries and wish lists
At a glance
Sponsored
About this item
Highlights
- Cord-free, hands-free: fully in-bra design, hospital-grade suction, and customizable modes making it easy to pump discreetly and efficiently
- Hospital grade suction: Up to -280mmHG, 2 pumping modes and 15 levels of adjustable suction
- Ultra quiet & discreet: In-shirt design for pumping wherever, whenever with a rechargeable battery lasts up to 3 pumping sessions
- Flexible Capacity: The highest milk capacity of any wearable pump — choose from a 5 oz or 7 oz (sold separately) reusable container
- App controlled: making it easy to control your pumps, start, stop and change suction with a tap in the Willow app. Willow app can connect with experts for personalized guidance, and access research-backed content
- Ultimate convenience: Easy to learn, use, and clean. Easy to assemble with just one hand, and simple clean up with dishwasher-safe and no tiny parts to wash
- FDA approved, FSA/HSA eligible. Willow Go Pump comes with a 1-year manufacturer's warranty
- What's Included
- 2 pumps
- 2 21mm flanges
- 2 24mm flanges
- 2 container backs
- 2 container bowls
- 2 pump diaphragms
- 2 duckbill valves
- 2 USB charging cables
Description
Designed with the highest capacity of any in-bra pump, Willow Go prioritizes comfort and convenience. With hospital-grade suction and a 100% comfort rating, Willow Go pumps quietly and discreetly (no dangling tubes, bottles, or external motors) so you can do it all without sacrificing efficiency or capacity. It’s also app-connected, making it easy to control your pumps, connect with experts for personalized guidance, and access research-backed content with a tap.
Power. Convenience. Control. It’s your reason to cut the cords once and for all.
Power. Convenience. Control. It’s your reason to cut the cords once and for all.
Dimensions (Overall): 5.3 Inches (H) x 4.7 Inches (W) x 3.15 Inches (D)
Weight: .84 Pounds
Features: Adjustable Speed Settings, Wearable
Capacity (Volume): 5 Ounces
Assembly Details: No Assembly Required
Includes: Membranes, Connector Valves, Breastshields
Industry or Government Certifications: FDA Approved
Number of Pumps: Double Pump System
Material: Polycarbonate, Polypropylene, Silicone
Power Source: Battery
Battery: No Battery Used
Care & Cleaning: Dishwasher-Safe
Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
Street Date: March 29, 2022
TCIN: 83833298
UPC: 858298006583
Item Number (DPCI): 030-05-0531
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 13.18 inches length x 8.46 inches width x 8.66 inches height
Estimated ship weight: 4.12 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO
Return details
This item must be returned to any Target store.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup. Opened/unsealed items are not returnable.
See the return policy for complete information.
Q: What size flanges does this come with? There are no size options to choose from.
submitted by TZ - 4 years ago
A: Willow Go offers 21mm, 24mm and 27mm flanges.
submitted byCustomer Care - 3 years agoBrand expertA: The Willow Go Double Electric Breast Pump Kit comes with 2 (24mm) and 2 (21mm) flanges.
submitted byWillow - 3 years agoBrand expertA: The Willow Go Pump comes with two flange sizes - 21MM & 24MM.
submitted byMeetru - 4 years ago
Q: do you use battery or recharchable battery
submitted by TT - 3 years ago
A: The Willow Go comes with a charger. Charge and Go!
submitted byWillow - 3 years agoBrand expertA: The Willow Go comes with a charger. Charge and Go!
submitted byCustomer Care - 3 years agoBrand expert
Q: what flange size comes with the pump kit?
submitted by jazz - 4 years ago
A: The Willow Go Pump comes with two flange sizes - 21MM & 24MM.
submitted byMeetru - 4 years agoA: The Willow Go Double Electric Breast Pump Kit comes with 2 (24mm) and 2 (21mm) flanges.
submitted byWillow - 3 years agoBrand expert
Q: what size is this pump
submitted by Chelsea - 4 years ago
A: The Willow Go Double Electric Breast Pump Kit comes with 2 (24mm) and 2 (21mm) flanges.
submitted byWillow - 3 years agoBrand expertA: Willow Go was designed to be discreet and fits inside your bra. Each pump weighs about 1 pound.
submitted byCustomer Care - 4 years agoBrand expert
Q: How many dB of noise does this make during operation?
submitted by Exercise Man - 2 months ago
A: We design all of our pumps with discretion in mind. Willow 360® and Willow Go® are both quiet - you're able to pump in front of others without worrying others will notice.
submitted byCustomer Care - 2 months agoBrand expert
Q: Does this come with the new splash guard containers?
submitted by Sierra - 4 months ago
A: Our Willow Go® Pump Kit now includes our Splashguard Containers! If you happen to purchase and receive a kit without them, please feel free to reach out at 1-888-WILLOW-3
submitted byCustomer Care - 4 months agoBrand expert
Q: Does the pump leaks ?
submitted by Luz solorzano - 5 months ago
A: Willow Go® offers great mobility while you pump, but it's not completely leak-proof in any position. The pump fits totally in your bra with no dangling cords, tubes, or bottles. You may notice some leaking if you move around while you pump - for example, if you bend far forward or lean far back. It all depends on how full your containers are, how much you're moving, and where the pump sits on your body. If you need true leak-proof mobility while you pump, we recommend you purchase Willow 360 and use our spill-proof milk bags.
submitted byCustomer Care - 5 months agoBrand expert
Q: Does this pump come with the new splashguard containers?
submitted by Meagan - 5 months ago
A: Great question, and we appreciate your interest in the Splashguard containers! While inventory varies by Target location, many will have Willow Go® Pump kits including Splashguard containers in stock. If you have any further questions, feel free to chat with us at onewillow.com or call 1-888-WILLOW-3—we’re happy to help!
submitted byCustomer Care - 5 months agoBrand expert
Q: What is the difference between this Willow pump and the other Willow hands free pump?
submitted by LM - 7 months ago
A: Our site offers a comparison page to help you understand the differences between the pumps - we recommend you check this out to learn more! Both pumps fit entirely in your bra, with no dangling cords, tubes, or bottles. The most major differences are range of mobility & suction type - Willow 360™ uses a constant suction, (think about how baby latches) is totally leak-proof when you pump with our milk bags, and wide range of mobility with our milk containers. Willow Go® uses a tug and release type of suction, similar to a traditional wall pump, and lets you pump totally hands-free and untethered, but isn't totally leak-proof (especially if you're leaning far forward or back). Willow 360 lets you choose between spill-proof milk bags (no need to transfer - you can pump and store milk in the same bag) or reusable containers, while Willow Go offers reusable containers only. Both pumps are app connected, but Willow 360 has more smart features - for example, it tracks your volume in real time and automatically records your session history and connects to Apple Watch. Willow 360 holds up to 4 oz per pump, while Willow Go holds 5 or 7oz (7 oz containers sold separately). Also included only with a Willow 360™ pump purchase, Moms have access to our 360 Care, where you can book a virtual session with a Mom Coach to get up to speed on assembly, sizing, positioning, and bra fit. The program also offers access to expert-backed articles and videos to help set you up for success!
submitted byCustomer Care - 7 months agoBrand expert
Q: Does this come with a warranty?
submitted by Tiffanie - 8 months ago
A: The Willow Pump mechanism is covered under a 12-month warranty. All other product components are covered under a 90-day warranty from purchase date. Please feel free to reach out to our Customer Care team at 1-888-WILLOW-3 if you have additional questions. We are here to help!
submitted byCustomer Care - 8 months agoBrand expert
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Guests are saying
The Willow Go breast pump has garnered mixed feedback from guests, with many praising its convenience, comfort, and discreet design, making it ideal for busy moms. Its strong suction and ease of cleaning are highlighted as significant advantages. However, some guests have reported issues with reliability, battery life, and suction consistency. Overall, it offers a modern solution for pumping while maintaining an active lifestyle, though guests should be aware of potential challenges.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
3.9 out of 5 stars with 4162 reviews
design: 3.18 out of 5
easy to clean: 3.52 out of 5
safety: 3.81 out of 5
40% would recommend
299 recommendations
2 out of 5 stars
Thumbs down graphic, would not recommend
25 October, 2025Verified purchase
Disappointed
I was really excited for my Willow pump since I read great reviews online, however I am very disappointed. To start, I cannot connect to the app which was a major reason I purchased the pump. To be able to track. No matter what I try the app says my Bluetooth is not turned on. Not being able to connect to the app I can’t see the settings which makes it difficult to pump. Another reason I’m disappointed with the pump is that almost every other time I pump the suction stops working on the pumps and I have to stop pumping and reconnect all the parts, even when they were correctly assembled to begin with. Again, for the money and only using the pump for 2 weeks I expect no issues. It’s really a shame because when it works properly I do like the pump. I’ve previously used the momcozy hands free pumps and wish I had purchased those again instead of spending my money on these.
1 out of 5 stars
Thumbs down graphic, would not recommend
23 October, 2025Verified purchase
Stopped working in 3 days!!!!
Stopped working after 3 days! I have a newborn and have depended heavily on this the past few days. All of a sudden one stops charging. Now I I have only one working pump. This is gonna mess up my milk supply. Was convenient when it worked. Now a huge waste. Took forever to setup and the app is slow as can be. Now I gotta go to the store and find an alternative which is beyond inconvenient with a newborn.
5 out of 5 stars
22 October, 2025
originally posted on onewillow.com
Best pump ever
This is the best pump I’ve ever had and this is my 4th child. I’ve always despised pumping because it was time consuming, uncomfortable, and hard to keep clean. If I would’ve had this pump in my past postpartum experiences I definitely would’ve made it pumping longer. I don’t have to hold on to it while I’m working or cleaning. It’s very quiet, but it does of course produce noise. It’s cordless, and soooo easy to clean.
4 out of 5 stars
21 October, 2025
originally posted on onewillow.com
Easy to use- love app
[This review was collected as part of a promotion.] Easy to use- love app control. More difficult to assemble than other wireless pump I have
4 out of 5 stars
21 October, 2025
originally posted on onewillow.com
Easy to use- love app
[This review was collected as part of a promotion.] Easy to use- love app control. More difficult to assemble than other wireless pump I have
1 out of 5 stars
Thumbs down graphic, would not recommend
20 October, 2025Verified purchase
The clicking of death
I really wanted to like this pump because it’s very comfortable. HOWEVER!!! This has been a giant pain in the butt. From not being user friendly with the app (couldn’t even recognize the pumps). So I’ve used this for about 2-3 weeks and the motor bust on both of them. It took a week and it started to intermittently suction, then now just fully doesn’t work. All I get is that annoying click but no suction. Just disappointed really. A manual pump works much better than this. I had very high hopes for this and just led to disappointment.
2 out of 5 stars
20 October, 2025
originally posted on onewillow.com
The worst best product.
To start with the good. I loved the fit and how slim and comfortable it was. The bad. I’ve only been pumping for 5 months and am on my 3 pump, which I’ve totally given up on. I’ve resorted to hand pumping because I can’t use my wearables anymore because they don’t work and it’s to expensive to get a different brand. When they worked they were the best pumps but it’s not worth it when they die every month.
2 out of 5 stars
20 October, 2025
originally posted on onewillow.com
The worst best product.
To start with the good. I loved the fit and how slim and comfortable it was. The bad. I’ve only been pumping for 5 months and am on my 3 pump, which I’ve totally given up on. I’ve resorted to hand pumping because I can’t use my wearables anymore because they don’t work and it’s to expensive to get a different brand. When they worked they were the best pumps but it’s not worth it when they die every month.
5 out of 5 stars
Thumbs up graphic, would recommend
20 October, 2025Verified purchase
Highly Recommend!
If you are pumping at least once a day, I would HIGHLY recommend this investment! It definitely takes 10 uses to produce as much as you would with a corded pump, but I love the ability to get things done around the house/not have cords in your way while you pump. I had the Willow 360 before this and it broke down all the time. This pump has never given me issues.
1 out of 5 stars
19 October, 2025
originally posted on onewillow.com
Why are these popular?
I truly can’t figure out why these pumps are so popular on TikTok and recommended by Wirecutter. I have an older, more affordable Momcozy wearable pump that does a far superior job. I’ve only had my Willow for a couple of weeks and 1. I only successfully collect milk during the night when I’m most productive. If I use it for a daytime pump, it doesn’t collect a single drop even though my other pumps will collect at least an ounce. 2. The flanges have already started popping off the pumps and don’t stay on. 3. When they do collect milk it has not collected more than other pumps—in fact probably a little less. 4. It takes some getting used to putting the pump together. Personally I find it overly complicated compared to other wearable pumps and if you want to track how much you’re collecting in the app you need to ensure you’re matching the pump serial number with left/right pump. 5. The battery life is nothing to write home about.
5 out of 5 stars
18 October, 2025
originally posted on onewillow.com
I love the pumps so
[This review was collected as part of a promotion.] I love the pumps so much - however, I have had to replace both pumps because the motor has gone out and my baby is only 4 months old.
3 out of 5 stars
18 October, 2025
originally posted on onewillow.com
Overall, I like this product.
[This review was collected as part of a promotion.] Overall, I like this product. It’s comfortable, the suction is great, it’s easy to pour out expressed milk. HOWEVER… I knew going into it that there were a lot of parts to clean, ok fine. I was not prepared for how bulky all those parts are. It’s also SUPER finicky - after using it only a week, the diaphragms stopped laying flat enough to provide the necessary suction, and now I have to spend like 10 minutes a couple times a day just messing with it to put together correctly. It’s mega frustrating. I reached out to their customer service and they were really nice, but this product wasn’t the solution I was hoping for with my wearable pumping needs.
1 out of 5 stars
16 October, 2025
originally posted on onewillow.com
Customer service nightmare!
Worked great for 6 weeks. The motor then went out and getting a replacement has been the worst headache! The company has promised a new pump in 1-3 business days and it’s been three days and I still don’t have tracking. Every time I call I’m told something different and given a new timeline. Very disappointed!
4 out of 5 stars
16 October, 2025
originally posted on onewillow.com
Love app to track each
[This review was collected as part of a promotion.] Love app to track each pumping session. Great suction, ease of use, and easy to clean parts.
4 out of 5 stars
16 October, 2025
originally posted on onewillow.com
Love app to track each
[This review was collected as part of a promotion.] Love app to track each pumping session. Great suction, ease of use, and easy to clean parts.
5 out of 5 stars
16 October, 2025
originally posted on onewillow.com
Reliable. Comfortable. So easy to
[This review was collected as part of a promotion.] Reliable. Comfortable. So easy to use, empty and clean compared to other wearables I have tried. Pair this with the carrying case and the milk cooler and you are all set!
5 out of 5 stars
16 October, 2025
originally posted on onewillow.com
Reliable. Comfortable. So easy to
[This review was collected as part of a promotion.] Reliable. Comfortable. So easy to use, empty and clean compared to other wearables I have tried. Pair this with the carrying case and the milk cooler and you are all set!
1 out of 5 stars
14 October, 2025
originally posted on onewillow.com
Does really work. I would
[This review was collected as part of a promotion.] Does really work. I would rather just keep using my spectra
1 out of 5 stars
14 October, 2025
originally posted on onewillow.com
Does really work. I would
[This review was collected as part of a promotion.] Does really work. I would rather just keep using my spectra
1 out of 5 stars
13 October, 2025
originally posted on onewillow.com
Awful pump experience
Incredibly uncomfortable - lead to bruised and blistered nipples no matter what combination of flange inserts I tried. I worked with a lactation consultant who agreed this pump was just not for me. I bought the Eufy S1 Pro and it is so much more comfortable.