PumpMom-US 21mm Flex Shields for Medela Pumps – 105° Wide Angle, BPA-Free

Meet PumpMom-US 21mm Flex Shields

Designed to integrate with Medela pump parts, these 21mm flex shields offer a flexible oval shape that helps you find a comfortable pumping angle while maintaining steady suction. Built for daily use, they align with a broad family of Medela models, so you can explore a more personalized pumping setup without changing your existing system.

Compatibility across Medela systems

Compatibility is a core focus, guiding how these shields fit with many Medela parts and models. Use them with the Medela line to create a more adaptable pumping experience. The goal is to support smooth transitions between parts you already own.

• New Pump in Style with MaxFlow
• FreeStyle
• Swing Maxi
• Sonata
• Freestyle Flex
• Harmony (Manual Pump)
• Lactina
• Symphony
• Mini Electric FreeStyle

Comfort-first design for everyday pumping

The oval shield rotates freely, so you can adjust the angle to suit your body and flow without forcing a fixed position. The soft rim cushions the edge against skin, contributing to a gentler seal during sessions.

• Oval shape enables a comfortable, customizable pumping angle with consistent suction.
• Soft-rimmed edge reduces edge pressure for longer, more relaxed pumping sessions.

Improved pumping efficiency and fit

An expanded 105° wide-angle hole is designed to accommodate natural movement during pumping, supporting a snug fit that may align better with your breathing rhythm and milk flow.

Materials and safety you can rely on

Made from BPA-free, food-grade materials and sealed by the manufacturer, these shields emphasize safety and product integrity for everyday use.

• BPA-free and food-grade construction supports safe handling and use.
• Manufacturer-sealed quality helps ensure consistent performance.

Tips to get started

Choose the 21mm size, pair with Medela parts, and experiment with angles to discover what feels best for you. Individual pumping experiences may vary, and results aren’t guaranteed.

• Match with your existing Medela pump parts for a seamless fit.
• Test different angles to optimize comfort and suction during sessions.