Willow 360 Reusable Breast Milk Containers (2ct) - 4 oz, 21mm Flange, Compatible with Willow 360 & 3.0

Overview: discreet, hands-free pumping with Willow

The Willow 360 reusable breast milk containers come as a practical 2-pack designed for modern feeding routines. Each container holds up to 4 ounces and features a 21mm flange, making them a natural companions for the Willow 360 and Willow 3.0 wearable pumps as well as earlier Willow models. Pump directly into the containers and then transfer to baby bottles or storage bags with ease, creating a streamlined flow from pump to feed. Join the experience that thousands of parents have trusted for on-the-go pumping and daily adaptability.

What makes them fit your day-to-day

• In-bra convenience: containers are small enough to fit in a bra, supporting discreet, hands-free pumping sessions.
• Direct-to-container pumping: reduce steps by pumping straight into the container, then move to a bottle or bag when ready.
• Easy care: dishwasher-safe and BPA-free, designed to be reusable and eco-friendly for ongoing use.
• Practical capacity: each container holds up to 4 ounces, with flexibility to swap to leak-proof storage bags or compatible accessories.

Compatibility and practical use

The containers are designed to work with Willow 360 or Willow 3.0 wearable pumps, and are compatible with Willow Generation 1 and 2 equipment as well. They support a seamless pump-and-store workflow, letting you rotate containers and continue feeding without interruptions. The 21mm flange is part of a design that focuses on ease of fit and reliable transfer, so you can tailor your setup to your preferred routine.

• Works with Willow 360 and 3.0 pumps for flexible, hands-free pumping options.
• Transfer-ready: after pumping, containers can be swapped for bottles or leak-proof bags as your plan requires.

Care, warranty, and real-world use

To help keep performance steady, Willow recommends replacing pump parts every three months. The containers themselves come with a 90‑day limited warranty, adding a layer of assurance for busy households. More than 300,000 moms have chosen Willow, integrating it into their daily routines with consistency and ease.

In real-life settings, picture a morning routine where you pump hands-free while you get dressed, then quickly transfer into a bottle for a quick feed or switch to a storage bag for later use. Picture late-night feeds where you rotate containers to maintain a steady supply without interrupting your baby’s rhythm. The eco-friendly, reusable design complements a practical, mindful approach to pumping that many parents find valuable without making promises about guaranteed outcomes.

In short, these containers offer a dependable, adaptable solution that aligns with Willow’s wearable pumping ecosystem—helping you simplify your pumping and storage workflow while keeping everyday use front and center.