Kearnybo 26-Piece Replacement Kit for Momcozy M5 – BPA-Free, Easy-Clean Pump Parts

Complete replacement kit designed for the Momcozy M5

The Kearnybo Replacement Parts Kit for the Momcozy M5 is a ready-made solution for busy pumping days. This 26-piece bundle consolidates essential parts into one convenient set, helping you maintain a consistent, hygienic pumping routine without running from store to store. From quick swaps to extended use, this kit is built to support your daily rhythm with reliability and ease.

What’s inside

Included components cover key needs for both pumping and milk handling: 2 Tritan milk bottles, 10 short flanges, 8 duckbill valves, 4 diaphragms, 1 sizing ruler, and 1 cleaning brush. The combination ensures you can refresh your setup in moments and keep multiple sessions on track.

• 2 reinforced Tritan bottles for milk collection and fridge storage.
• 10 short flanges designed for a comfortable, closer seal during pumping.
• 8 duckbill valves to support steady flow and reduce backflow concerns.
• 4 diaphragms that help maintain consistent suction across sessions.
• 1 sizing ruler to help you select the right flange size for comfort.
• 1 cleaning brush to reach tight spaces and keep parts hygienic between uses.

Safe materials for daily use

All parts that contact milk are crafted from BPA-free, food-grade silicone and Tritan. Odorless and durable, these materials are chosen to support regular pumping and milk handling without unwanted residues.

Designed for Momcozy M5 compatibility

The kit is engineered to match the original fit and suction of the M5, with components that snap securely into place for reliable, leak-free operation and consistent performance across sessions.

Comfort-focused flange design

The shorter flange profile offers a closer seal and minimizes air gaps. The soft silicone flange gently conforms to skin, supporting a more comfortable pumping experience during longer sessions at home, at work, or on the go.

Easy cleaning and everyday practicality

Each piece disassembles for thorough cleaning, and the included brush helps reach tight spaces. The Tritan bottle can go directly from pumping to the fridge, saving time and reducing transfers.

Tips for using your kit

• Keep an extra set at home and in your bag for quick swaps during busy days.
• Use the sizing ruler to select the right flange size for optimal comfort.

This kit offers flexibility, hygiene, and peace of mind for ongoing pumping routines without making guarantees about results.