Maymom MyFit Comfy Series 17mm Two-Piece Breastshield for Medela Pumps

Overview

The Maymom MyFit Comfy Series 17mm breastshield is designed as a practical, two-piece design that aims to deliver a comfortable, secure fit for many pumping sessions. With a 17 mm inner diameter, it targets users whose nipple diameter after pumping sits around 15–16 mm, offering a balanced seal and ease of use. This shield is built to integrate smoothly with familiar pump setups, giving you reliable adaptability without compromising on everyday comfort.

What makes it stand out

• 2-piece design that supports easy assembly and a secure seal for compatible setups
• 17 mm size option, ideal for many users seeking a comfortable fit during longer pumping sessions
• Widely compatible with Medela pumps (Pump in Style with MaxFlow Pro Pro+, Pump in Style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata, Harmony, Freestyle Flex) and select Lansinoh parts

Quality, safety, and care

• US FDA registered medical device (No. D192536); tested to meet applicable FDA and EU standards for materials that contact food and for Class II medical devices
• BPA- and DEHP-free material designed for convenient cleaning with boiling water or steam
• Retail poly-bag packing; sealed by Maymom as a replacement part (not an original Medela part)

Size options

In addition to 17 mm, Maymom offers sizes 15, 19, 21, 22, and 24 mm, allowing you to select a size that aligns with your comfort and pumping routine.

Practical use and sizing guidance

This shield can be a practical choice for daily pumping needs. If your post-pumping measurement is around 15–16 mm, the 17 mm option may provide a comfortable balance between fit and seal. If you notice rubbing or leaking, consider trying another size from the same line to fine-tune fit.

Care and maintenance

• Materials are BPA/DEHP-free and suitable for boiling water or steam cleaning between sessions
• Smooth interior and durable construction support regular cleaning and long-term use

Why choose Maymom

Maymom offers a flexible replacement-part option with broad compatibility. The MyFit Comfy Series focuses on fit customization, enabling you to tailor your pumping setup to your needs while maintaining safety and sanitation practices.