--- product_id: 69200225 title: "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" brand: "maymom" price: "20002CFA" currency: XOF in_stock: true reviews_count: 13 category: "Maymom" url: https://www.desertcart.sn/products/69200225-maymom-flange-inserts-19-mm-for-medela-spectra-24-mm store_origin: SN region: Senegal --- # Precise 19mm nipple tunnel fit Lightweight & portable design BPA-free food-grade silicone 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 **Brand:** maymom **Price:** 20002CFA **Availability:** βœ… In Stock ## Summary > 🎯 Nail your perfect pump fit with Maymom’s 19mm flange inserts! ## Quick Answers - **What is this?** 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 by maymom - **How much does it cost?** 20002CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/69200225-maymom-flange-inserts-19-mm-for-medela-spectra-24-mm) ## 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 - β€’ **Custom Comfort Fit:** Reduces 24mm flanges down to a perfect 19mm for tailored pumping comfort. - β€’ **Trusted by Thousands:** 4.4-star rating from 4,700+ moms who swear by its comfort and reliability. - β€’ **Durable Silicone Build:** Soft, sturdy, and dishwasher safe for long-lasting, hygienic use. - β€’ **Handsfree Bra Friendly:** Maintains compatibility with most handsfree bras for discreet, on-the-go pumping. - β€’ **Universal Compatibility:** Works seamlessly with Medela, Spectra, Momcozy, Willow, Ameda, Lansino, and more. ## Overview Maymom 19mm flange inserts expertly reduce standard 24mm nipple tunnels to 19mm, enhancing comfort and suction for a wide range of popular breast pumps. Made from BPA-free, food-grade silicone, these lightweight, durable inserts fit Medela, Spectra, Momcozy, Willow, and other leading brands, while supporting handsfree bra use. Trusted by thousands of moms, they deliver a custom, comfortable pumping experience that lasts. ## 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: True to Size for Manual or Electric Breast Pumps - Flange inserts that are your size are key in successful, comfortable pumping sessions. As always, do your research to find your correct size. The 19mm size was what I needed and they are a sturdy silicone type material that fit just right in the flange. They do not slip, they did not cause any loss in suction. They worked just as intended. Over many washes, these inserts did not warp or tear in any way. Review: 19 mm insert - Fit inside larger flange and gets the job done. Soft silicone material so not painful rubbing or discomfort ## Features - Maymom 19 mm inserts (Long) compatible with Medela PersonalFit/Spectra 24 mm shields. It will reduce the 24-mm shield nipple tunnel down to 19 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 | B07BLTNH8P | | Additional Features | Lightweight, Portable | | Best Sellers Rank | #3,226 in Baby ( See Top 100 in Baby ) #37 in Breast Shells & Nipple Therapy Products | | Brand | Maymom | | Brand Name | Maymom | | Color | Semi-clear | | Customer Reviews | 4.4 out of 5 stars 4,767 Reviews | | Is the item dishwasher safe? | Yes | | Item Weight | 0.03 Kilograms | | Manufacturer | Maymom | | Manufacturer Part Number | X012-i19x2 | | Material | Silicone | | Material Type | Silicone | | Model Number | X012-i19x2 | | Number of Items | 1 | | Product Style | insert 19mm | | Size | 2 Count (Pack of 1) | | Special Feature | Lightweight, Portable | | Unit Count | 2 Count | ## Product Details - **Brand:** Maymom - **Color:** Semi-clear - **Material:** Silicone - **Number of Items:** 1 - **Special Feature:** Lightweight, Portable ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/41cAWFD2t4L.jpg) ## Available Options This product comes in different **Pattern, Color** options. ## Questions & Answers **Q: Will these work with elvie?** A: Can you tell me how to cut them? At the end or beginning? It’s not sucking properly **Q: Will this work with the spectra hands free cups?** A: They did not work with my spectra Cara cups. Had to buy the long inserts instead. **Q: Will this fit in momcozy hands free breast pump?** A: It does, but it’s not as tight of a fit as some other brands. **Q: How can I keep these inserts from backing out of my medela 24mm flanges?** A: You should be able to push it in enough where it won’t pop out, if that keeps persisting I’d return and get new ones. Mine fit in perfectly. ## Customer Reviews ### ⭐⭐⭐⭐⭐ True to Size for Manual or Electric Breast Pumps *by S***Y on September 16, 2025* Flange inserts that are your size are key in successful, comfortable pumping sessions. As always, do your research to find your correct size. The 19mm size was what I needed and they are a sturdy silicone type material that fit just right in the flange. They do not slip, they did not cause any loss in suction. They worked just as intended. Over many washes, these inserts did not warp or tear in any way. ### ⭐⭐⭐⭐⭐ 19 mm insert *by S***K on February 2, 2026* Fit inside larger flange and gets the job done. Soft silicone material so not painful rubbing or discomfort ### ⭐⭐⭐⭐⭐ Does the job *by C***. on February 15, 2026* Works. It fits into 24mm flange parts, fits comfortably for me. The only thing I'd say is that it makes the window where the milk comes out harder to see bc its more opaque, but it does the job. ## Frequently Bought Together - 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 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 - 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 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/69200225-maymom-flange-inserts-19-mm-for-medela-spectra-24-mm](https://www.desertcart.sn/products/69200225-maymom-flange-inserts-19-mm-for-medela-spectra-24-mm) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-06*