Willow: Wearable Breast Pump – Willow Pump

Willow 360® Spill-proof Milk Bags (48-pack)

Willow 360® Spill-proof Milk Bags (48-pack) - Main image
$17.99 $29.99 In stock

Category: Accessories

Meet the only disposable, spill-proof collection and storage Milk Bag. Our patented, no-spill technology lets you pump directly into self-sealing storage bags.

  • Essential to pumping with Willow (24 bags included in Pump Kit)
  • Offer truly spill-proof mobility - pump in any position (even lying down or doing yoga)
  • Pump on the go and toss into your purse or cooler bag - totally hygienic, no need to seal or transfer
  • Unique one-way valve so milk goes in and doesn’t come out
  • Pump and store milk in the same collection and storage bag
  • Fridge and freezer safe
  • Holds up to 4 oz. per pump (8 oz. total)
  • BPA free
  • Recyclable

Customer Reviews (4.8 / 5 · 5 reviews)

Victoria ★★★★★

Pumped directly into these bags during my 3am session and not a single drop escaped when I dropped one on the floor. The seal holds tight even after freezing and thawing, which makes my stash feel way more secure.

Ella ★★★★★

The self-sealing top is genius—I can pump, store, and pour without a single drop escaping, even when the bag tips over in my bag. 48 in a pack means I’m stocked for a good two weeks of pumping sessions, which is a relief. Honestly, these have made my workday pumping routine feel way less like a jugg

John ★★★★★

Pumping directly into these bags without a single drop escaping feels almost too good to be true, and the 48-pack lasts me a solid few weeks. The self-seal holds up even when I toss them sideways in my cooler bag.

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