Medela PersonalFit Flex Membranes Set

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First Delivery: March 13, 2026 - March 14, 2026

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(10% off first Autoship order*)

$13.95

Quality and performance you can trust. Great as a spare or replacement set
Made without BPA. Safe for you and baby
100% food grade silicone

About Medela PersonalFit Flex Membranes Set

PersonalFit Flex Membranes are extra membranes for your PersonalFit Flex Connectors – included with Medela’s Freestyle Flex, Swing Maxi, and Pump In Style with MaxFlow Breast Pumps. Be sure to examine your pump parts regularly, if you notice damage or extensive wear replace immediately. Medela recommends replacing your membranes every 3 – 6 months, depending on your pumping frequency.

Key Benefits & Features

An authentic spare part made by Medela and designed to work with the PersonalFit Flex connectors included with your Medela electric breast pump
Works with Medela’s Freestyle Flex, Swing Maxi, Pump In Style with MaxFlow and Solo Breast Pumps
Medela recommends replacing your membranes every 3-6 months, depending on your pumping frequency
Made of 100% food grade silicone
Each pack includes two (2) PersonalFit Flex silicone membranes for your PersonalFit Flex connectors