--- product_id: 254355474 title: "Flange inserts for freemie flanges; small inserts for freemie collection cups" brand: "maymom" price: "£20.12" currency: GBP in_stock: true reviews_count: 5 category: "Maymom" url: https://www.desertcart.co.uk/products/254355474-flange-inserts-for-freemie-flanges-small-inserts-for-freemie-collection store_origin: GB region: United Kingdom --- # Reduces flange size from 25mm to 21mm Compatible with multiple popular pump brands Made from BPA-free silicone for safe use Flange inserts for freemie flanges; small inserts for freemie collection cups **Brand:** maymom **Price:** £20.12 **Availability:** ✅ In Stock ## Summary > 🎯 Perfect Fit, Maximum Flow – Pump Like a Pro! ## Quick Answers - **What is this?** Flange inserts for freemie flanges; small inserts for freemie collection cups by maymom - **How much does it cost?** £20.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/254355474-flange-inserts-for-freemie-flanges-small-inserts-for-freemie-collection) ## Best For - maymom enthusiasts ## Why This Product - Trusted maymom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Maintenance:** Simple hand wash care keeps your inserts hygienic and ready for every pumping session. - • **Boost Your Milk Output:** Optimized flange size helps increase milk flow, making every minute count. - • **Safe & Durable Silicone:** Crafted from BPA-free silicone ensuring both safety and long-lasting performance. - • **Broad Compatibility Spectrum:** Works flawlessly with Medela, Spectra, Ameda, Willow, Lansinoh, Momcozy, and more—your all-in-one flange solution. - • **Precision Fit for Maximum Comfort:** Seamlessly reduces Freemie cups from 25mm to 21mm for a perfect pumping experience. ## Overview Maymom Flange Inserts are BPA-free silicone adapters that reduce Freemie 25mm collection cups down to 21mm, enhancing comfort and milk output. Compatible with a wide range of popular breast pump flanges, these inserts offer a precise fit for professional moms seeking efficiency and safety in their pumping routine. ## Description Maymom Flange inserts for Freemie flanges (21 mm); small inserts for Freemie collection cups Review: Good quality. I purchased these to use with my Momcozy S9 pro - unfortunately they are too long, had to purchase another set in the regular/short version. Review: Got super frustrated with a lack of output with all the different flanges I tried from various pumps with my first and only found out after I quit breastfeeding that I needed smaller flanges. Bought these when trying for my second after using Medela sizing to estimate what size I needed. I've been using these for the past two months and what a difference! I usually get anywhere from 4-6 ounces with these after ten minutes of pumping. Totally worth it, and really not that difficult to remove for washing if you use a towel to grip and twist out like instructed. I also use Maymom hard flanges and duckbills and it's all super effective at emptying the breast and getting milk in my bottles. I rest easy knowing I've been able to supplement exclusively with pumped milk for my baby! ## Features - Maymom inserts to reduce Freemie 25 mm cups down to 21 mm; compatible with Medela 24mm PersonalFit shield, Spectra 24mm flanges, Ameda Purely Yours 25mm flanges, Ameda Mya Joy 25mm flanges, Willow 24mm flanges, Lansino 24mm flanges, compatible with Momcozy S9/S10/S12 Wearable Breastpump 24 mm cups (not for 27 mm cups), LegendaryMilk/Tsrete Wearable 24mm silicone cups. - Made from BPA free silicone - 2 pc per package - Suitable for diameter (after a pumping session) 18-20 mm - NOT compatible with Medela 24mm PersonalFit Flex, Motif Luna 24 flanges, Ameda Mya/Ameda Mya Pro 24mm flanges, Elvie/ Elvie Stride 24mm flanges, Momcozy M1 Flange, Freemie SlimFit 5, SlimFit 6 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01HOSPXBQ | | Batteries required | No | | Best Sellers Rank | #60,439 in Baby Products ( See Top 100 in Baby Products ) #391 in Breast Pump Parts | | Care instructions | Hand wash with warm water and mild soap, avoiding harsh chemicals | | Customer Reviews | 4.5 4.5 out of 5 stars (2,432) | | Date First Available | 12 September 2016 | | Dishwasher safe | No | | Is portable | No | | Item Weight | 28.3 g | | Item model number | 4327984473 | | Material Type | Silicone | | Model number | 4327984473 | | Number of items | 2 | | Product Dimensions | 5 x 9 x 1.8 cm; 28.35 g | | Safety warning | This product contains small parts and it is not a toy. Keep it away from children. | | Target gender | Unisex | ## Images ![Flange inserts for freemie flanges; small inserts for freemie collection cups - Image 1](https://m.media-amazon.com/images/I/41PRDDIh67L.jpg) ## Questions & Answers **Q: Is the widest part of the opening supposed to be perfectly flush?** A: Its almost flush, but first I had to rub a little bit of olive oil around the outside of the flange and pushed them in firmly. That was the quickest way to get them placed in. **Q: Will these inserts ever come in a 17 or 19mm like the other pump parts you provide? A 21 is still too large** A: Freemie offers an OEM insert for their collection cups down as small as 15 mm, although price is considerably more than Maymom. **Q: how often should cushions be replaced?** A: I personally didn’t replace them unless they tore because I washed them after every use **Q: Does this fit the elvie stride?** A: Yes it does. It's a tight fit but you can make it work. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by K***Y on 29 March 2023* Good quality. I purchased these to use with my Momcozy S9 pro - unfortunately they are too long, had to purchase another set in the regular/short version. ### ⭐⭐⭐⭐⭐ Review *by B***S on 22 June 2023* Got super frustrated with a lack of output with all the different flanges I tried from various pumps with my first and only found out after I quit breastfeeding that I needed smaller flanges. Bought these when trying for my second after using Medela sizing to estimate what size I needed. I've been using these for the past two months and what a difference! I usually get anywhere from 4-6 ounces with these after ten minutes of pumping. Totally worth it, and really not that difficult to remove for washing if you use a towel to grip and twist out like instructed. I also use Maymom hard flanges and duckbills and it's all super effective at emptying the breast and getting milk in my bottles. I rest easy knowing I've been able to supplement exclusively with pumped milk for my baby! ### ⭐⭐⭐⭐⭐ Review *by C***A on 22 July 2022* En mi caso las voy a devolver porque venían manipuladas, pero una amiga que las tiene me las enseñó y cumplen perfectamente su función ## Frequently Bought Together - Maymom Flange Inserts 21mm (Long) Compatible with Medela 24mm PersonalFit Shield, Spectra 24mm, Freemie 25mm Cup, Willow 24 mm Cup, Compatible with Momcozy Wearable 24mm Cup (S9, S10, S12); 2pc/pk - Maymom Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each - Maymom 21mm Flange and Duckbill Valve Compatible with Spectra S1 Spectra S2 Spectra 9 Plus Not Original Spectra 20mm Replace Pump Parts Spectra Flange Spectra Duckbill Valve --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/254355474-flange-inserts-for-freemie-flanges-small-inserts-for-freemie-collection](https://www.desertcart.co.uk/products/254355474-flange-inserts-for-freemie-flanges-small-inserts-for-freemie-collection) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-20*