Willow Breast Milk Container Inserts | Replacement Set – Willow Pump Skip to main content

30% off + free shipping on pumps!

Up to 50% Off Sale EXTENDED!

Willow 360® Milk Container Insert Replacement Set (2-pack)

$19.99 $14.99
25% off
HSA/FSA
Willow 360® Milk Container Insert Replacement Set (2-pack)
Willow 360® Milk Container Insert Replacement Set (2-pack)
25% off
HSA/FSA
Willow 360® Milk Container Insert Replacement Set (2-pack)

Willow 360® Milk Container Insert Replacement Set (2-pack)

$19.99 $14.99
Designed to snap directly into our breast milk storage containers, optimizing comfort and output.
21mmwhat’s my size?

Size Guide

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Willow 360® Milk Container Insert Replacement Set (2-pack)

$19.99$14.99

Replacing Your Parts

For optimal output, replace every 90 days (or when you notice discomfort or signs of wear).

Bundle & Save

Mom-approved bundles for breast care, milk storage, and pumping on the go
20% off

Mom On The Go Bundle

Pumping shouldn’t press pause on adventure. Wherever your travels take you, this pack of essentials ensure a comfortable and convenient pumping experience. Bundle includes Willow Wave Pump and Portable Breast Milk Cooler.
$74.98 $59.98
25% off

Breast Milk Storage Essentials

Everything you need for smart, safe, and mess-free milk storage––whether you're keeping the refrigerator organized or pumping on the go.
$75.97 $56.98
25% off

Early Days Breastfeeding Bundle

Relieve discomfort or gently induce letdown - and safely store milk when you're done - with the two essentials that provide comfort and convenience in the early days and beyond.
$47.97 $35.98
Travel Cleaning Duo
25% off

Travel Cleaning Duo

Everything you need to clean and care for your pumps on-the-go.
$57.00 $42.75