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Backup Pump Parts

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

Willow 360® Spill-proof Milk Bags (48-pack)
$29.99
Willow Go® Splashguard Container Set (2-pack)
New
HSA/FSA

Willow Go® Splashguard Container Set (2-pack)
$34.99
Willow Go® Backup Parts Set
HSA/FSA

Willow Go® Backup Parts Set
$78.97
Willow 360® Replacement Parts Set
HSA/FSA

Willow 360® Replacement Parts Set
$109.98
Breast Pump Sizing Kit
New
HSA/FSA

Breast Pump Sizing Kit
$24.99
Willow 360® Container Set (2-pack)
HSA/FSA

Willow 360® Container Set (2-pack)
$69.99
Willow 360® Flextube Set (2-pack)
HSA/FSA

Willow 360® Flextube Set (2-pack)
$39.99
Willow 360® Flange Set (2-pack)
HSA/FSA

Willow 360® Flange Set (2-pack)
$39.99
Willow Go® Backup Parts Set
20% off
HSA/FSA

Willow Go® Backup Parts Set
$43.98 $35.18 20% off
Willow 360® Charger
HSA/FSA

Willow 360® Charger
$29.99
Willow Go® Pump Diaphragm Set (2-pack)
HSA/FSA

Willow Go® Pump Diaphragm Set (2-pack)
$21.99
Willow Go® Container Duckbill Valve Set (2-pack)
HSA/FSA

Willow Go® Container Duckbill Valve Set (2-pack)
$21.99
Willow 360® Milk Container Insert Replacement Set (2-pack)
HSA/FSA

Willow 360® Milk Container Insert Replacement Set (2-pack)
$19.99
Willow Go® Flange Set (2-pack)
HSA/FSA

Willow Go® Flange Set (2-pack)
$39.99
Willow Go® Dual Port USB Charger
HSA/FSA

Willow Go® Dual Port USB Charger
$14.99
Willow Go® Backup Splashguard Container Bundle
HSA/FSA

Willow Go® Backup Splashguard Container Bundle
$70.00
Willow 360® Backup Container Bundle
HSA/FSA

Willow 360® Backup Container Bundle
$100.00
Willow Wave Gaskets (2-pack)
HSA/FSA

Willow Wave Gaskets (2-pack)
$12.99

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MILK STORAGE & THAWING GUIDELINES

How to Store Breast Milk: The Complete Guide

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Learn from our experts

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Seven Must-Haves to Pack in Your Pumping Bag

Seven Must-Haves to Pack in Your Pumping Bag

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Breastfeeding & pumping
Introducing the Glass Breast Milk Pitcher

Introducing the Glass Breast Milk Pitcher

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Breastfeeding & pumping
Comparing Passive Pumps & Catch Cups: Which is Right for You?

Comparing Passive Pumps & Catch Cups: Which is Right for You?

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Breastfeeding & pumping
Tips from an LC: How to Optimize Your Milk Supply When Pumping

Tips from an LC: How to Optimize Your Milk Supply When Pumping

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Breastfeeding & pumping
Willow Launches New Pumping and Feeding Accessories to Expand Support to Breastfeeding Mothers

Willow Launches New Pumping and Feeding Accessories to Expand Support to Breastfeeding Mothers

Read More