---
product_id: 622841506
title: "Medela PersonalFit Flex Replacement Membranes, 2-Pack, Compatible with Pump in Style MaxFlow, Swing Maxi and Freestyle Flex Breast Pumps, Authentic Medela Spare Parts"
brand: "medela"
price: "FREE"
currency: EUR
in_stock: false
category: "Medela"
url: https://www.desertcart.fr/products/622841506-medela-personalfit-flex-replacement-membranes-2-pack-compatible-with-pump
store_origin: FR
region: France
---

# Compatible with 4 top Medela pumps BPA-free, food-grade silicone 100% authentic Medela parts Medela PersonalFit Flex Replacement Membranes, 2-Pack, Compatible with Pump in Style MaxFlow, Swing Maxi and Freestyle Flex Breast Pumps, Authentic Medela Spare Parts

**Brand:** medela
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🍼 Keep your pump performing like new—because every drop counts!

## Quick Answers

- **What is this?** Medela PersonalFit Flex Replacement Membranes, 2-Pack, Compatible with Pump in Style MaxFlow, Swing Maxi and Freestyle Flex Breast Pumps, Authentic Medela Spare Parts by medela
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/622841506-medela-personalfit-flex-replacement-membranes-2-pack-compatible-with-pump)

## Best For

- medela enthusiasts

## Why This Product

- Trusted medela brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Genuine Medela Quality:** Engineered for perfect fit and peak performance with your PersonalFitFlex connectors.
- • **Health-First Materials:** Crafted from BPA-free, food-grade silicone to keep your pumping safe and hygienic.
- • **Lightweight & Portable:** Ultra-light membranes that travel with you, ensuring uninterrupted pumping on the go.
- • **Universal Compatibility:** Seamlessly works with Freestyle Flex, Swing Maxi, Pump In Style MaxFlow, and Solo pumps.
- • **Routine Refresh Reminder:** Replace every 3-6 months to maintain optimal suction and hygiene—because your wellness matters.

## Overview

Medela PersonalFit Flex Replacement Membranes (2-pack) are authentic, BPA-free silicone parts designed for optimal compatibility with Medela’s leading electric breast pumps. Lightweight and dishwasher safe, these membranes ensure hygienic, efficient pumping and should be replaced every 3-6 months to maintain peak performance.

## Description

PersonalFit Flex Membranes are extra membranes for your PersonalFit Flex Connectors, which are included with Medela’s Freestyle Flex, Swing Maxi, Pump In Style with MaxFlow and Solo Breast Pumps. As part of your regular pumping routine, be sure to examine your pump parts. If you notice damage or extensive wear, replace the part immediately. Medela recommends replacing your membranes every 3 – 6 months, depending on your pumping frequency. IMPORTANT: Use of pump parts or accessories not designed for your specific breast pump may cause irreversible damage to the product. For that reason, only use the accessories that came with, or are identified by Medela to work with, your specific breast pump model. Each pack contains two (2) silicone membranes.

## Features

- AUTHENTIC MEDELA REPLACEMENT PARTS: This 2-pack of PersonalFitFlex Membranes is an authentic spare part made by Medela and designed to work with the PersonalFitFlex connectors included with your Medela electric breast pump
- COMPATIBILITY: Works with Medela’s Freestyle Flex, Swing Maxi, Pump In Style with MaxFlow and Solo Breast Pumps
- REPLACE REGULARLY: Medela recommends replacing your membranes every 3-6 months, depending on your pumping frequency
- MADE WITHOUT BPA: Medela PersonalFitFlex Membranes are made of 100% food grade silicone
- WHAT'S INCLUDED: Each pack includes two (2) PersonalFitFlex silicone membranes for your PersonalFitFlex connectors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B321BZRG |
| ASIN  | B0B321BZRG |
| Additional Features | Lightweight, Portable |
| Best Sellers Rank | #3,978 in Baby Products ( See Top 100 in Baby Products ) #20 in Breast Pump Parts |
| Brand Name | Medela |
| Color | Yellow |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,154) |
| Customer reviews | 4.7 4.7 out of 5 stars (2,154) |
| Global Trade Identification Number | 00020451445403 |
| Is the item dishwasher safe? | Yes |
| Item Nype Name | breast-pump-replacement-parts |
| Item Weight | 0.02 Kilograms |
| Item model number  | 101044540 |
| Manufacturer | Medela |
| Manufacturer  | Medela |
| Manufacturer Part Number | 101044540 |
| Material Type | Silicone |
| Material Type Free | BPA Free |
| Model Number | 101044540 |
| Number of Items | 1 |
| Operation Mode | Electric |
| Package Dimensions  | 11.1 x 6.1 x 5.9 cm; 18 g |
| Power Source | Corded Electric |
| Product Style | Modern |
| Size | 2-Pack |
| UPC | 020451445403 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** Medela
- **Material:** Silicone
- **Operation mode:** Electric
- **Power source:** Corded Electric
- **Special features:** Lightweight, Portable

## Images

![Medela PersonalFit Flex Replacement Membranes, 2-Pack, Compatible with Pump in Style MaxFlow, Swing Maxi and Freestyle Flex Breast Pumps, Authentic Medela Spare Parts - Image 1](https://m.media-amazon.com/images/I/61SDkwa34fL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: I am an exclusive pumper, how often should they be replaced?**
A: My wife exclusively pumps and replaces hers every month.

**Q: Does it work for medela Freestyle Hands Free??**
A: Hi Alice Capretz--- These membranes are not compatible with the Hands-free Collection Cups for the Freestyle Hands-free Breast Pump. Please don't hesitate to contact us at 800-435-8316 if you have any questions. We'd be happy to help!

**Q: Are these compatible with medela’s freestyle? not flex, just freestyle.**
A: Hi Brittnee Stone--- No, these are not compatible with the classic Freestyle. If you have any other questions, please chat with us on our website. We'd be happy to help!

**Q: Does this come with two membranes or two sets of membranes?**
A: Hi Lauren--- This comes with two membranes. We hope this helps!

## Frequently Bought Together

- Medela PersonalFit Flex Replacement Membranes, 2-Pack, Compatible with Pump in Style MaxFlow, Swing Maxi and Freestyle Flex Breast Pumps, Authentic Medela Spare Parts,2 Count (Pack of 1)
- Medela Replacement Tubing, Compatible with New Pump in Style Maxflow Breast Pump, Authentic Spare Breastpump Parts Made Without BPA
- Medela PersonalFit Flex Replacement Connectors, 2 per Count, Compatible with Pump in Style MaxFlow, Swing Maxi and Freestyle Breast Pumps, Authentic Spare Parts

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-09-29*