Maymom 17mm Flange Insert Blue – Elvie & Medela 24mm Shield Compatible

Adapt and personalize your pumping setup

Maymom’s 17mm Flange Insert in blue is a silicone accessory crafted to fit inside a 24mm shield. By offering a slimmer 17 mm nipple tunnel, this insert gives you a flexible option to explore fit variations without changing your entire shield kit. It’s designed to feel comfortable in the hand and gentle against skin, while remaining robust enough for daily use.

With this insert, you can experiment with a snug, secure feel as you pump, keeping your work or routine flowing smoothly. The silicone is BPA-free and made for food-contact safety, giving you a practical option that aligns with everyday use and care routines.

What you get and how it helps

• Includes 2 x 17 mm inserts for quick setup and flexible use
• Snug fit designed to reduce the gap inside compatible 24 mm shields
• Made from BPA-free, food-contact grade silicone for安心 daily handling
• Compatible with a wide range of 24 mm shields and hands-free pumping systems
• No trimming required with this specific insert version, for a straightforward fit

Compatibility and versatility

• Fits Elvie 24 mm shield-based systems (Single/Double Electric) and Elvie Stride Cup (24 mm)
• Works with Momcozy S9, S10, S12 (24 mm Cup); Legendairy Milk (24 mm Cup); Tsrete wearable cups (24 mm Cup)
• Also compatible with Medela PersonalFit Flex 24 mm shield, Medela Hands-free Cup (24 mm), Motif Luna 24 mm flange
• Supports Ameda Mya 24 mm flange, Ameda Mya Pro 24 mm flange
• Designed to stay compatible with most hands-free bras when installed inside a 24 mm shield

Size options and usage notes

Available sizes span 21, 20, 19, 18, 17, 16, 15, 14, and 13 mm, so you can choose the size that best aligns with your pumping setup and comfort preferences. This model is distinct from longer nipple-tunneled inserts, offering a snug fit without the need for trimming.

Note: This product is an aftermarket accessory and not an original Elvie replacement part. Availability and compatibility may vary by exact shield model and bra configuration.