Replacement Gen 3 27mm Flange

On-The-Go Breastfeeding Essentials

Willow x Caraa join forces to give breastfeeding moms the essentials needed to manage leaking, as well as the breast milk collection and storage must-haves so you never have to miss a drop. And it all comes in a sleek, portable pouch to feed at home or on the go.

Pump and Chill Bundle

Pumping on the go has never been more convenient. This bundle ($100 savings!) features our best-selling Willow Go and Portable Breast Milk Cooler, so you’ll have everything you need to safely store breast milk when you pump away from home.

Glass Breast Milk Pitcher Duo

Bundle up with two of our glass milk pitchers, to help you combine your pumped milk throughout the day.

Travel Cleaning Duo

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

Willow 360® Backup Container Bundle

Bundle up with a backup set of Container Sets for less cleaning after each pumping session.

Willow Go® Backup Splashguard Container Bundle

Bundle up with a backup set of Splashguard Container Sets for less cleaning after each pumping session.

Portable Breast Milk Cooler Duo

Bundle up with two of our patent-pending milk coolers, plus a backup replacement ice pack, for all your milk storage needs on-the-go.

Willow Go® Backup Parts Set

Swap out your Willow Go pump parts every 90 days to ensure maximum efficency or get a backup set for less cleaning with this bundle!

Sizing Inserts (Set of 4)

Find your perfect fit. Include set for four sizing inserts: 13mm, 15mm, 17mm and 19mm.

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.

Milk Cooler & Storage Bag Bundle

A smarter way to store your milk! Bundle includes Portable Milk Cooler and Breast Milk Storage Bags (100 pack)

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.

Willow 360® Replacement Parts Set

Keep your Willow 360 pump working its best with this replacement parts bundle! Includes one set each of Milk Containers and Flextubes.

Nursing Nipple Pain Kit

Soothe sore, cracked, and irritated nipples with our bundle of healing essentials. Wear in-bra and feed with comfort!

Willow Go® Replacement Parts Set

Keep your Willow Go pump working its best with this replacement parts bundle!

No More Leaks Kit

Keep your shirts dry — and don't let a drop of liquid gold go to waste — with our bundle designed for leaky postpartum breasts.

Pumping Nipple Pain Kit

Take care of your nipples when they're at their worst with our bundle designed for healing, helping your pumps glide, and perfecting your fit.

Keep Cool & Clean On Set

Keep your milk cold and your pumps clean with our bundle designed to go wherever you go.

Moms First Trip Set

Keep your milk cold, your pumps clean, and your leaks at bay with our bundle designed to support moms in the early days of their breastfeeding journey.

Willow Go® Pump and Anywhere Case

Save on pumping peace of mind with the Willow Go and protective Pump Anywhere Case.