Willow Pump Reusable Breast Milk Containers, 2 Count in1-Pack | 27mm | Holds up to 4 oz. per Container for The Willow 3.0 Wearable Breast Pump (Clear, 27mm) | Breastfeeding Essentials for New Moms

Key features

• REUSABLE MILK CONTAINERS: Reusable pumping accessory for the Willow Pump – pump directly into the containers and pour into a storage container or bottle. We recommend replacing the containers every 3 months for optimal performance.
• HANDS FREE PUMPING AVAILABLE IN 3 SIZES: Completely mobile and hands-free - everything fits inside the pump without cords or attachments. This breast feeding accessory gives you the flexibility to pump directly into containers. Containers come in 3 sizes: 21mm, 24mm, and 27mm. Reference our sizing chart (pictured) to determine your size for optimal pumping experience.
• PUMP AND TRANSFER EASILY: After pumping, easily transfer milk to baby bottle. Our 2 piece containers are easy to clean, dishwasher safe and BPA free.
• HOLDS UP TO 4 OZ PER CONTAINER: Each container holds up to 4 oz. of milk, so you can pump up to 8 oz. when double pumping. Our Willow app will monitor milk volume in real time.
• USE WITH WILLOW PUMP: Exclusively designed to work with the Willow Wearable Breast Pump. The only wearable in-bra pump with the flexibility to pump into reusable containers or storage bags. Pump whenever you want and wherever you want. The containers comes with a 90-day limited manufacturer warranty, while the Willow Pump comes with a 1 year warranty.