--- product_id: 217535972 title: "15mm Insert (Long)" brand: "maymom" price: "€ 32.29" currency: EUR in_stock: true reviews_count: 13 category: "Maymom" url: https://www.desertcart.es/products/217535972-15mm-insert-long store_origin: ES region: Spain --- # Reduces 24mm flange to 15mm Compatible with 7+ major pump brands BPA-free food-grade silicone 15mm Insert (Long) **Brand:** maymom **Price:** € 32.29 **Availability:** ✅ In Stock ## Summary > 🤱 Upgrade your pump game with the perfect fit—comfort meets compatibility! ## Quick Answers - **What is this?** 15mm Insert (Long) by maymom - **How much does it cost?** € 32.29 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/217535972-15mm-insert-long) ## 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 - • **Hands-Free Bra Ready:** Maintains compatibility with most hands-free pumping bras, empowering multitasking moms. - • **Trusted by Thousands:** Join over 1,600 happy users who rate it 4.5 stars for comfort and performance. - • **Universal Compatibility:** Works flawlessly with Medela, Spectra, Momcozy, Willow, Ameda, Lansinoh, Freemie, and more—your all-in-one insert solution. - • **Soft, Skin-Friendly Silicone:** Crafted from BPA-free, food-grade silicone for irritation-free, all-day wear. - • **Precision Fit for Ultimate Comfort:** Seamlessly shrinks 24mm shields to a perfect 15mm fit, eliminating discomfort and friction. ## Overview Maymom 15mm flange inserts reduce standard 24mm breast pump shields to a smaller, more comfortable 15mm size. Made from BPA-free, food-grade silicone, these inserts are compatible with a wide range of popular breast pump brands including Medela, Spectra, Momcozy, Willow, and more. Designed for comfort and versatility, they fit most hands-free bras and come in a convenient 2-pack, making them a must-have for moms seeking a customized, irritation-free pumping experience. ## Description Maymom One-piece Flange Visit the Store Maymom One-piece Flange Visit the Store Maymom Detachable Shield Visit the Store Maymom Detachable Shield Maymom Base Connector Visit the Store Maymom Base Connector Maymom Flange Insert Visit the Store Maymom Flange Insert Maymom Duckbill Valve Visit the Store Maymom Duckbill Valve Maymom Storage/Feeding Bottle Visit the Store Maymom Storage/Feeding Bottle Maymom Bottle Caps Visit the Store Maymom Bottle Caps Maymom Storage Bag Adapter Visit the Store Maymom Storage Bag Adapter Maymom Bottle Converter Visit the Store Maymom Bottle Converter Maymom Tubing Visit the Store Maymom Tubing Backflow Protector & Diaphragm Visit the Store Backflow Protector & Diaphragm Other Products Visit the Store Other Products Maymom cares for each mom Maymom always cares about mothers' needs on the path of breastfeeding. For years, we hear mothers' voice for customized, comfortable and easy-to-use tools. Maymom makes a wide range of aftermarket pump parts including flange, tubing, duckbill valve, backflow protector, collection bottle, milk storage bag adapter, and various kinds of adapters to bridge different systems of name brand breastpumps. Maymom cares for each mom Maymom always cares about mothers' needs on the path of breastfeeding. For years, we hear mothers' voice for customized, comfortable and easy-to-use tools. Maymom makes a wide range of aftermarket pump parts including flange, tubing, duckbill valve, backflow protector, collection bottle, milk storage bag adapter, and various kinds of adapters to bridge different systems of name brand breastpumps. Review: Perfect - These work great for my pump flanges that plug in the wall or my manual but they are to long for a mobile pump. Great quality and thick so they hold up well and they are very comfortable these are a life saver. (I’ve been pumping for a year) Review: Worked good - Perfect fit and functioned the same as the originals ## Features - Maymom 15 mm inserts (Long) compatible with Medela PersonalFit/Spectra 24 mm shields. It will reduce the 24-mm shield nipple tunnel down to 15 mm. Also compatible with Momcozy/LegendairyMilk/Tsrete Wearable 24mm silicone cups. - Maintain compatibility with most handsfree bra - Based on the Medela PersonalFit system. You can use most handsfree bra with your original 24 mm detachable shields having this insert inside. - Can be compatible with Spectra 24mm flanges, Ameda Purely Yours 25mm flanges, Ameda Mya Joy 25mm flanges, Willow 24mm flanges, Lansino 24mm flanges. Momcozy S9/S10/S12 Wearable Breastpump 24 mm cups ( NOT for 27 mm M1 cups) - Also fits Freemie 25 mm cup to reduce its nipple tunnel - BPA free, made of food-grade silicone. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CNC7M9H | | Age Range (Description) | Infant | | Age Range Description | Infant | | Best Sellers Rank | #9,396 in Baby ( See Top 100 in Baby ) #124 in Electric Breast Pumps | | Bottle Nipple Type | Traditional Silicone Nipple | | Brand | Maymom | | Customer Reviews | 4.4 out of 5 stars 1,623 Reviews | | Liquid Flow Speed | Standard Flow | | Liquid Flow Speed Description | Standard Flow | | Manufacturer | Maymom | | Material | Silicone | | Material Type | Silicone | | Model Number | X012-i15x2 | | Part Number | X012-i15x2 | | Size | 2 Count (Pack of 1) | | Unit Count | 2.0 Count | ## Product Details - **Bottle Nipple Type:** silicone - **Brand:** Maymom - **Liquid Flow Speed Description:** Standard Flow - **Material:** Silicone - **Size:** 2 Count (Pack of 1) ## Images ![15mm Insert (Long) - Image 1](https://m.media-amazon.com/images/I/41j+JyiP1ZL.jpg) ![15mm Insert (Long) - Image 2](https://m.media-amazon.com/images/I/81BWPWQlpML.jpg) ![15mm Insert (Long) - Image 3](https://m.media-amazon.com/images/I/71w6PJXW1UL.jpg) ![15mm Insert (Long) - Image 4](https://m.media-amazon.com/images/I/61ictp6BR-L.jpg) ![15mm Insert (Long) - Image 5](https://m.media-amazon.com/images/I/51cqboD718L.jpg) ## Available Options This product comes in different **Pattern** options. ## Questions & Answers **Q: Can these be boiled? Mine is losing its shape and so the ends are pinching me bad.** A: I boiled mine to sanitize them when I first got them. Seemed fine. **Q: If i measured 15mm would these be correct or should i purchase a 17mm insert?** A: I believe it depends on which pump you are trying to get. Willow needs exact sizing, I’ve heard to go up in spectra. I bought 15 and 17 and use whichever one was more comfortable, which was the true to size, 15s. Hope that helped! **Q: If anyone used these with momcozy s9 how well did they work??** A: They work very well. I used them in the 24mm momcozy **Q: Will these work for the momcozy ?** A: Yes they do ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect *by S***A on November 3, 2023* These work great for my pump flanges that plug in the wall or my manual but they are to long for a mobile pump. Great quality and thick so they hold up well and they are very comfortable these are a life saver. (I’ve been pumping for a year) ### ⭐⭐⭐⭐⭐ Worked good *by P***E on November 30, 2025* Perfect fit and functioned the same as the originals ### ⭐⭐⭐⭐⭐ So Comfortable! *by B***Y on September 5, 2025* I’m in my 3rd baby and I’ve tried a bunch of breast pump inserts, but these are hands-down the most comfortable I’ve ever worn. The material is so soft and smooth — none of that annoying sticking or friction I get with plastic or other silicone type inserts. I use them with Eufy wearable pump— no friction, no irritation, just pure comfort. Highly recommend if you’re over wrestling with discomfort. They offer smaller sizing which is extremely helpful if you need those sizes. Total game-changer! ## Frequently Bought Together - Maymom Flange 15mm Inserts Compatible with Medela, Spectra 24 mm Shields/Flanges, Momcozy/ Willow Wearable Cup. Compatible with Medela Freestyle, Harmony , to Reduce 24mm Down to 15 mm; 2pc/Each - Maymom Flange Inserts 17 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 17 mm; 2pc/Each - Maymom 19mm Flange and Duckbill Valve Compatible with Spectra S1 Spectra S2 Breastpump Not Original Spectra S2 Accessories Spectra Pump Parts Replace Spectra Duckbill Valve and Flange --- ## 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.es/products/217535972-15mm-insert-long](https://www.desertcart.es/products/217535972-15mm-insert-long) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-05-23*