--- product_id: 499403925 title: "Maymom 21mm Flange Insert Pink Compatible with Elvie Single/Double Electric, Elvie Stride Cup (24mm), Compatible with Medela PersonalFit Flex Shield, Not Original Elvie Replacement Pump Parts" brand: "maymom" price: "111.58 DT" currency: TND in_stock: true category: "Maymom" url: https://www.desertcart.tn/products/499403925-maymom-21mm-flange-insert-pink-compatible-with-elvie-single-double store_origin: TN region: Tunisia --- # BPA-free baby-safe silicone Precision 21mm fit Silent hands-free compatibility Maymom 21mm Flange Insert Pink Compatible with Elvie Single/Double Electric, Elvie Stride Cup (24mm), Compatible with Medela PersonalFit Flex Shield, Not Original Elvie Replacement Pump Parts **Brand:** maymom **Price:** 111.58 DT **Availability:** ✅ In Stock ## Summary > 🎯 Upgrade your pump game with precision and comfort—because your flow deserves the best! ## Quick Answers - **What is this?** Maymom 21mm Flange Insert Pink Compatible with Elvie Single/Double Electric, Elvie Stride Cup (24mm), Compatible with Medela PersonalFit Flex Shield, Not Original Elvie Replacement Pump Parts by maymom - **How much does it cost?** 111.58 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/499403925-maymom-21mm-flange-insert-pink-compatible-with-elvie-single-double) ## 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 Ready:** Maintains compatibility with most hands-free bras so you stay mobile and multitasking effortlessly. - • **Perfect 21mm Fit:** Transforms 24mm shields to a snug, no-trim fit for ultimate comfort and efficiency. - • **Safe & Hypoallergenic:** Crafted from food-grade, BPA-free silicone—gentle for both mom and baby, worry-free pumping. - • **Universal Compatibility:** Seamlessly works with Elvie, Medela, Momcozy, Motif, Ameda, and more—your all-in-one pump upgrade. - • **Dishwasher Safe & Durable:** Easy to clean and built to last, making your pumping routine hygienic and hassle-free. ## Overview The Maymom 21mm Flange Insert is a BPA-free, food-grade silicone accessory designed to convert 24mm breast shields to a precise 21mm fit. Compatible with leading pump brands like Elvie, Medela, and Momcozy, it ensures a snug, no-trim fit that supports hands-free bra use. Lightweight, dishwasher safe, and hypoallergenic, this insert enhances comfort and efficiency for busy, health-conscious moms. ## Description desertcart.com : Maymom 21mm Flange Insert Pink Compatible with Elvie Single/Double Electric, Elvie Stride Cup (24mm), Compatible with Medela PersonalFit Flex Shield, Not Original Elvie Replacement Pump Parts : Baby ## Features - Content: 2X 21 mm inserts. Short PIN version Compatible with 24mm Elvie Single/Double Electric, Elvie Stride Cup. Reduce 24-mm shield nipple tunnel down to 21 mm. - Compatible with Momcozy S9, S10, S12 (24mm Cup)/ Legendairy Milk (24mm Cup)/Tsrete Wearable silicone Cups (24mm Cup). Also compatible with Medela PersonalFit Flex 24mm breastshield, Medela Hands-free Cup(24 mm), Motif Luna 24mm flange, Ameda Mya 24mm flange, Ameda Mya Pro 24mm flange. - Maintain compatibility with most handsfree bra. You can still use most handsfree bra on the market, having this insert installed inside 24mm detachable shields. - Snug fit. Unlike the other version of Maymom longer nipple-tunneled insert, there is no need to trim or cut this model of Maymom insert. Availabe sizes: 21, 20, 19, 18, 17, 16, 15, 14, 13 mm. - BPA free, made of food-contact grade silicone material. Safe for babies and mothers ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BM8PCQF9 | | ASIN | B0BM8PCQF9 | | Additional Features | Bpa Free Wearable, Hands Free Usage, Hypoallergenic, Painless, Wearable | | Best Sellers Rank | #11,031 in Baby ( See Top 100 in Baby ) #146 in Electric Breast Pumps | | Brand Name | Maymom | | Customer Reviews | 4.4 4.4 out of 5 stars (1,624) | | Date First Available | November 14, 2022 | | Included Components | Flange Insert | | Is the item dishwasher safe? | Yes | | Item Weight | 0.03 Kilograms | | Item model number | E012-i21x2.m | | Manufacturer | Maymom | | Manufacturer | Maymom | | Manufacturer Part Number | E012-i21x2.m | | Material Type | Silicone | | Model Number | E012-i21x2.m | | Package Dimensions | 3.5 x 2.36 x 1.3 inches; 0.88 ounces | | Unit Count | 2.0 Count | ## Product Details - **Brand:** Maymom - **Included Components:** Flange Insert - **Item Weight:** 0.03 Kilograms - **Material:** Silicone - **Special Feature:** Bpa Free Wearable, Hands Free Usage, Hypoallergenic, Painless, Wearable ## Images ![Maymom 21mm Flange Insert Pink Compatible with Elvie Single/Double Electric, Elvie Stride Cup (24mm), Compatible with Medela PersonalFit Flex Shield, Not Original Elvie Replacement Pump Parts - Image 1](https://m.media-amazon.com/images/I/31MDVMXzsvL.jpg) ![Maymom 21mm Flange Insert Pink Compatible with Elvie Single/Double Electric, Elvie Stride Cup (24mm), Compatible with Medela PersonalFit Flex Shield, Not Original Elvie Replacement Pump Parts - Image 2](https://m.media-amazon.com/images/I/71lR-KGTyZL.jpg) ![Maymom 21mm Flange Insert Pink Compatible with Elvie Single/Double Electric, Elvie Stride Cup (24mm), Compatible with Medela PersonalFit Flex Shield, Not Original Elvie Replacement Pump Parts - Image 3](https://m.media-amazon.com/images/I/81wX9-HO4wL.jpg) ![Maymom 21mm Flange Insert Pink Compatible with Elvie Single/Double Electric, Elvie Stride Cup (24mm), Compatible with Medela PersonalFit Flex Shield, Not Original Elvie Replacement Pump Parts - Image 4](https://m.media-amazon.com/images/I/81eU2dLkR7L.jpg) ![Maymom 21mm Flange Insert Pink Compatible with Elvie Single/Double Electric, Elvie Stride Cup (24mm), Compatible with Medela PersonalFit Flex Shield, Not Original Elvie Replacement Pump Parts - Image 5](https://m.media-amazon.com/images/I/71xH7dICg9L.jpg) ## Available Options This product comes in different **Pattern** options. --- ## 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.tn/products/499403925-maymom-21mm-flange-insert-pink-compatible-with-elvie-single-double](https://www.desertcart.tn/products/499403925-maymom-21mm-flange-insert-pink-compatible-with-elvie-single-double) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-27*