Momcozy Original V1 Pro / V2 Pro Flange Inserts (15/17/19/21mm) — Replacement Accessories

Overview

The authentic Momcozy flange insert set is designed for Momcozy V1 Pro and V2 Pro wearable breast pumps. Available in four sizes—15mm, 17mm, 19mm, and 21mm—these inserts let you tailor the seal to your comfort and pumping flow. By keeping compatibility with the original pump system, they support a familiar setup you can trust as part of your routine.

What you get and how it fits

• Four size options: 15mm, 17mm, 19mm, 21mm for a customizable fit
• Compatible only with Momcozy V1 Pro and V2 Pro wearable pumps
• Authentic Momcozy replacement accessories designed to integrate with the motor and milk collector

Care, assembly, and everyday use

• Tubing is washable and can be wiped clean with a damp cloth or pump wipes
• Choose tubing configuration to suit single pumping or double pumping sessions
• Easily connect inserts to your motor and milk collector for a seamless setup

Quality, material, and brand promise

Constructed for moms, by moms, these inserts are crafted with food-grade silicone to feel soft against the skin while maintaining a reliable seal. The BPA-free construction offers peace of mind when handling breast milk. The set reflects Momcozy commitment to thoughtful design, education, and dependable customer care, helping you pump with less hassle wherever you are.

Whether you are adjusting to different sizes as you progress through your day or seeking a better fit for long pumping sessions, these flange inserts provide practical options without changing your established routine. They are intended to support comfort and ease of use, rather than guaranteeing outcomes.