Willow Go® Replacement Parts Set

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

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.

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.

Milk Cooler & Storage Bag Bundle

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

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.

Sizing Inserts (Set of 4)

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

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!

Willow Go® Backup Splashguard Container Bundle

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

Willow 360® Backup Container Bundle

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

Travel Cleaning Duo

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

Hot & Cold Breast Therapy Packs

Soothe sore breasts and help promote output with temperature-changing gel packs that turn blue at room temperature, white when hot, and purple when cold.

Willow Wave Valves Set (4-pack)

Made with durable, food-grade silicone, our valves ensure your milk flows smoothly and only one way

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.

Willow Wave Manual Breast Pump

A must-have for every nursing mom: The only wearable in-bra manual pump with an ergonomic handle and hospital-strength, two-phase suction - no charging required. Includes 24 mm flange made of soft silicone for a smooth fit and optimal milk flow.

Willow Sync Wearable Breast Pump

Willow Wave Gaskets (2-pack)

Durable silicone gasket that creates a leak-proof seal between the container and lid to help prevent spills and preserve milk collection.

Willow Wave Tubing

Tubing connects pump handle to the collection cup, helping you create steady suction with every squeeze.

Always Be Prepared Bundle

Pump anywhere, anytime, and under any circumstance with the two most essential pumps you’ll need for a healthy supply, convenient routine, and everyday peace of mind. Bundles includes Willow Go Pump and Willow Wave Pump.

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.

Ultimate Registry Bundle

Everything moms need to nurse or pump at home or on the go. Including soothing breast care and travel accessories, this bundle is essential to putting mom’s mind at ease.

Silicone Wearable Passive Breast Pump (3 oz)

Designed to create consistent passive suction, our new pump can be worn to gently induce letdown and relieve discomfort.

Willow Sync Flange Set 24mm (2-pack)

Willow flanges are designed for comfort and feature longer, smoother flange tunnels to prevent nipple crashing and a 105-degree flange cone angle, which is clinically proven to optimize milk output.