Willow 3.0 Pump Reusable Breast Milk Containers, 2-Pack | Holds up to 4 oz. per Container | for The Willow Pump for Hands-Free Pumping (Clear, 21mm) | Breastfeeding Essentials for New Moms

Willow 3.0 Pump Reusable Breast Milk Containers, 2-Pack | Holds up to 4 oz. per Container | for The Willow Pump for Hands-Free Pumping (Clear, 21mm) | Breastfeeding Essentials for New Moms
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Model: C2137
Brand: Willow
(633)
2 stores
1 Products

3.0 Reusable Breast Milk Container 21mm, 2-Pack

Product Details

Pump, pour, repeat - the Milk Container is Willow’s reusable pumping solution. Completely mobile and hands-free, everything fits inside the pump without cords or attachments - so you can take a call, talk a walk, or check off your to do list.

REUSABLE MILK CONTAINERS: Reusable pumping accessory for the Willow Pump – pump directly into the containers and pour into a storage container or bottle. We recommend replacing the containers every 3 months for optimal performance. HANDS FREE PUMPING AVAILABLE IN 3 SIZES: Completely mobile and hands-free - everything fits inside the pump without cords or attachments. This breast feeding accessory gives you the flexibility to pump directly into containers. Containers come in 3 sizes: 21mm, 24mm, and 27mm. Reference our sizing chart (pictured) to determine your size for optimal pumping experience. PUMP AND TRANSFER EASILY: After pumping, easily transfer milk to baby bottle. Our 2 piece containers are easy to clean, dishwasher safe and BPA free. HOLDS UP TO 4 OZ PER CONTAINER: Each container holds up to 4 oz. of milk, so you can pump up to 8 oz. when double pumping. Our Willow app will monitor milk volume in real time. USE WITH WILLOW PUMP: Exclusively designed to work with the Willow Wearable Breast Pump. The only wearable in-bra pump with the flexibility to pump into reusable containers or storage bags. Pump whenever you want and wherever you want. The containers comes with a 90-day limited manufacturer warranty, while the Willow Pump comes with a 1 year warranty.

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Last Updated: 2025-07-20 04:33:03

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Product Specifications

Technical Details

Manufacturer Willow
Brand Willow
Item model number C2137
Color Clear
Weight 5.62 pounds
Height 9.08 inches
Depth 6.13 inches

Additional Product Information

Product Id 214642
User Reviews and Ratings
3.3 (633 ratings)
3.3 out of 5 stars
UPC 858298006330

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Willow 3.0 Pump Reusable Breast Milk Containers, 2-Pack | Holds up to 4 oz. per Container | for The Willow Pump for Hands-Free Pumping (Clear, 21mm) | Breastfeeding Essentials for New Moms
Reviews: 633
app.ratings: (633)
Price:
$64.99 Visit walmart

Top User Reviews and Ratings (10 total reviews)

(1)
Reviewed in the USA on Aug 22, 2025

[This review was collected as part of a promotion.] Disappointed. Only worked 1 time on 1 breast. Every other time I've tried, I feel the suction, but get absolutely no milk collected. I have a regular electric pump of a different brand and have no trouble with milk collection. Will likely be returning this add on, along with the pump as well.

Anonymous • Review provider: walmart.com
(3)
Reviewed in the USA on Jul 29, 2025

[This review was collected as part of a promotion.] While I like this pump more than another large brand I've used before, it's difficult to learn how to use it. On top of that, not all the milk goes into the collection cup and often times more is wasted than I'm okay with, as someone who can barely pump enough for my baby. The pump is much larger than anticipated, so that is a downside too, as well as more sensitive nipples after pumping. Overall I do like the pump, but wish I had gotten another one.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Jul 25, 2025

[This review was collected as part of a promotion.] 10/10. As a “just-enough”/undersupplier, it always felt wasteful to use the bags for every pump. This makes it so easy to power pump, or use them every 2-3 hrs without throwing bags and bags away. Little bit of a learning curve but got it down in a day or two.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Jun 21, 2025

[This review was collected as part of a promotion.] Liking my choice in a wearable pump. After getting over the learning curve, I have had great success with this pump. Definitely use a full coverage and supportive bra with this pump to ensure the best fit. I recommend getting sized for your flange. After I was sized correctly, I started getting similar amounts to my non wearable pump.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Jun 20, 2025

[This review was collected as part of a promotion.] The two Willow 360 container sets have saved me money, time, spilled milk, and washing time. I love them so much, and I highly recommend this product to my family, friends, and peers. You will not regret purchasing these.

Anonymous • Review provider: walmart.com
Showing 1 to 5 of 10 reviews
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