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Pump & Milk Storage

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Breast Milk Cooler
New
HSA/FSA

Breast Milk Cooler

Meet the Breast Milk Cooler that cools faster and stays colder for up to 24 hours vs. leading milk coolers.* Plus, with new sizes, colors, and two ways to cool, this patent-pending Cooler safely and stylishly lets moms store milk wherever the day takes them.
*Compared to leading milk coolers in Eurofins 2026 controlled, third-party testing
from $39.99
Breast Milk Storage Bags with SmartStash™ Tracking
New
HSA/FSA

Breast Milk Storage Bags with SmartStash™ Tracking

Same high-quality bag, new top-quality tech. Our durable, leak-proof bags are now designed with a scannable, AI-enabled code to auto-input your milk bag information into your digital stash in the Willow app. However you choose to pour and store, you’ll finally have the control and peace of mind you crave.
from $10.99
Breast Milk Bag Flatteners
New
HSA/FSA

Breast Milk Bag Flatteners

Optimize breast milk storage with our new Breast Milk Bag Flatteners, designed to help you neatly and efficiently organize every last drop.
$24.99
Glass Breast Milk Pitcher (32 oz)
25% OFF

Glass Breast Milk Pitcher (32 oz)

Designed to simplify fridge storage, make milk transfer mess-free, and help you combine your pumped milk throughout the day.

$19.99
Teal
33% OFF

Pump Anywhere Case

Protect your pump on-the-go with our sleek, sturdy, and easy-to-clean carrying case.

$59.99 $39.99
Pump Anywhere Bag
44% OFF

Pump Anywhere Bag

Designed to be worn three ways (backpack, crossbody, or shoulder bag) with a removable cooler.
$179.99 $99.99

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Mom's Favorite Wearable Pump

Built better. Because you deserve better.

  • Fits fully in-bra
  • Cordless, with no clunky motors
  • Hospital-grade suction
  • 100% leak-proof (360 mobility)
  • Mobile app
  • Access to expert content via app
  • Customer care team of moms
  • Highest capacity wearable

    • Willow Pumps

    • Willow 360
    • Willow Go

    • Traditional Pumps

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Wearable Pumps

Person putting a Purple portable breast milk cooler into a Willow Pump Anywhere bag

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