I am an exclusive pumper, how often should they be replaced?

My wife exclusively pumps and replaces hers every month.

Does it work for medela Freestyle Hands Free??

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!

Are these compatible with medela’s freestyle? not flex, just freestyle.

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!

Does this come with two membranes or two sets of membranes?

Hi Lauren--- This comes with two membranes. We hope this helps!

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Medela PersonalFit Flex Replacement Membranes, 2-Pack, Compatible with Pump in Style MaxFlow, Swing Maxi and Freestyle Flex Breast Pumps, Authentic Medela Spare 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

Product ID: 583731241

Details

Brand
Medela
Colour
Yellow
Dishwasher safe?
Yes
Item weight
0.02 Kilograms
Material
Silicone
Material Type Free
BPA Free

🔄Replace every 3-6 months for peak performance

⚙️Compatible with multiple Medela pump models

🛠️100% food-grade silicone, BPA-free

Description

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

HEALTH FIRST MATERIALS - Crafted from BPA-free, food-grade silicone ensuring safety for you and your baby.
UNIVERSAL COMPATIBILITY - Works flawlessly with Freestyle Flex, Swing Maxi, Pump In Style MaxFlow, and Solo pumps.
AUTHENTIC MEDELA QUALITY - Genuine replacement membranes engineered for seamless fit and durability.
CONVENIENT 2 PACK SUPPLY - Always have a backup ready to avoid interruptions in your pumping routine.
OPTIMIZED PUMP EFFICIENCY - Regular replacement maintains suction power and hygienic pumping sessions.

Medela PersonalFit Flex Replacement Membranes come in a 2-pack of authentic, BPA-free silicone parts designed to maintain optimal suction and hygiene for Medela’s leading breast pumps. Compatible with multiple models, these membranes should be replaced every 3-6 months to ensure consistent performance and safety.

Specifications

ASIN	B0B321BZRG
Best Sellers Rank	21,588 in Baby Products ( See Top 100 in Baby Products ) 403 in Breast Pumps & Accessories
Brand	Medela
Brand Name	Medela
Colour	Yellow
Customer Reviews	4.7 out of 5 stars 2,143 Reviews
Global Trade Identification Number	00020451445403
Is the item dishwasher safe?	Yes
Item Nype Name	breast-pump-replacement-parts
Item Weight	0.02 Kilograms
Manufacturer	Medela
Manufacturer Part Number	101044540
Material	Silicone
Material Type	Silicone
Material Type Free	BPA Free
Model Number	101044540
Number of Items	1
Operation Mode	Electric
Operation mode	Electric
Power Source	Corded Electric
Power source	Corded Electric
Product Style	Membranes
Size	2-Pack
Special Features	Lightweight
Special feature	Lightweight
UPC	020451445403
Unit Count	2 count

Reviews

M**M

Good quality

Works as expected

25.01.2025

M**M

Over priced, deliberately consumable

These are very over priced ands hould be included with the original item. They have been engineered to fail over time, to provide continuous sales.

11.12.2024

G**S

Carísimas

30.06.2025

D**.

Einsatz Brustaufsatz

Wie haben eine 5 Jahre alte Pumpe und zum glück gab es diese als Ersatz da diese Teile nicht so lange halten. Passform war perfekt.

12.04.2026

L**D

Great replacement for pump

Replacement part for Medela Flex. Exactly as original, no issues at all. I had to replace after a year of using.

28.10.2025

R**H

Vanno bene ma troppo costose a mio parere.

Dai troppo costose.

4.07.2026

N**N

Effective Membranes

Effective replacements! Helped my milk supply bounce back after replacing my pump pieces with these new membranes.

1.07.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Perfect platform for hard-to-find items. Delivery was prompt.

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2 days ago

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9829 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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