--- product_id: 232185538 title: "Maymom Myfit 17 Mm Shields Small; Compatible with Medela Breast Pumps-Personalfit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Widemouth/Narrow Connector, 2Pcs" brand: "maymom" price: "141.64 DT" currency: TND in_stock: true reviews_count: 13 category: "Maymom" url: https://www.desertcart.tn/products/232185538-maymom-myfit-17-mm-shields-small-compatible-with-medela-breast store_origin: TN region: Tunisia --- # Compatible with 10+ Medela pump models 17mm perfect fit for nipple diameter BPA/DEHP-free & steam sterilizable Maymom Myfit 17 Mm Shields Small; Compatible with Medela Breast Pumps-Personalfit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Widemouth/Narrow Connector, 2Pcs **Brand:** maymom **Price:** 141.64 DT **Availability:** ✅ In Stock ## Summary > 🍼 Pump smarter, not harder — comfort meets compatibility! ## Quick Answers - **What is this?** Maymom Myfit 17 Mm Shields Small; Compatible with Medela Breast Pumps-Personalfit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Widemouth/Narrow Connector, 2Pcs by maymom - **How much does it cost?** 141.64 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/232185538-maymom-myfit-17-mm-shields-small-compatible-with-medela-breast) ## 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 - • **Safe & Sterilizable:** Made from BPA/DEHP-free materials, fully steam safe for hygiene - • **Trusted by Thousands:** Over 9,000 glowing reviews with a 4.2-star rating - • **Precision Fit for Comfort:** 17mm shield designed to reduce pain and boost milk output - • **Portable & Hands-Free Ready:** Lightweight design supports hands-free pumping on the go - • **Universal Medela Compatibility:** Works seamlessly with PersonalFit, Freestyle, Harmony, Maxi & more ## Overview The Maymom MyFit 17mm Shields Small are precision-engineered breast pump accessories compatible with a wide range of Medela models. Crafted from BPA/DEHP-free materials and steam sterilizable, these shields offer a comfortable, pain-free fit for mothers with a 15-16mm nipple diameter post-pumping. Lightweight and portable, they support hands-free use and have earned high praise from thousands of users for enhancing milk output and comfort. ## Description Product Description Review: Perfect fit! - I’m beyond happy with this product. My breast pump came with a 30mm insert and a 25mm insert and both were absolutely painful to use. After doing some research I found out that most women are actually a 17mm. I measured myself and added 2mm as recommended (I actually needed a 14mm but that doesn’t exist so went with a 15mm). The 15mm insert fits great and there was absolutely zero pain, I’ve been able to harvest colostrum for when my baby arrives. Will definitely order again if and when I need a bigger size as that can happen through feeding. Thanks!! :) Review: The best breast shields out there! - Very comfortable and increased my output so much! Greet for bigger breasts! ## Features - 2x shield, 17 mom, suitable for mothers with nipple diameter after pumping 15-16 mom, compatible with medela pumps - Compatible with medela pumps (pump in style, lactina, symphony, swing, mini electric freestyle, swing maxi, sonata, freestyle flex and harmony). note: connectors are not included in this listing - Retail poly-bag packed; sealed by the manufacturer - maymom, not original medela parts - Made of bisphenol-a (bpa)/dehp-free material and all components are steam safe for sterilization ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07W8G4113 | | Best Sellers Rank | 2,514 in Baby Products ( See Top 100 in Baby Products ) 41 in Breast Pumps & Accessories | | Brand | Maymom | | Brand Name | Maymom | | Capacity | 150 cubic centimeters | | Country Of Origin | Taiwan | | Customer Reviews | 4.2 out of 5 stars 9,024 Reviews | | Dishwasher safe? | No | | Is the item dishwasher safe? | No | | Item Nype Name | MyFit 17 mm Shields Small; Compatible with Medela Breast Pumps-PersonalFit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Maymom Widemouth/Narrow Connector, 2pcs | | Item Weight | 0.03 Kilograms | | Item weight | 0.03 Kilograms | | Manufacturer | Maymom | | Manufacturer Part Number | MP012-F17x2 | | Model Number | MP012-F17x2 | | Number of Items | 1 | | Number of items | 1 | | Operation Mode | Electric | | Operation mode | Electric | | Product Style | 17mm | | Size | 17mm | | Special Features | Hands Free Usage, Portable | | Special feature | Hands Free Usage, Portable | | Unit Count | 1 count | ## Product Details - **Brand:** Maymom - **Capacity:** 150 Cubic Centimetres - **Dishwasher safe?:** No - **Item weight:** 0.03 Kilograms - **Number of items:** 1 - **Operation mode:** Electric - **Size:** 17mm - **Special feature:** Hands Free Usage, Portable - **Style:** 17mm - **Unit count:** 1 count ## Images ![Maymom Myfit 17 Mm Shields Small; Compatible with Medela Breast Pumps-Personalfit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Widemouth/Narrow Connector, 2Pcs - Image 1](https://m.media-amazon.com/images/I/31m+fGzlRPL.jpg) ## Questions & Answers **Q: Does this fit the medela solo?** A: I have the Medela Swing Maxi Flex and they fit, and that uses the same flanges as the Medela Solo (PersonalFit flanges). **Q: Does this fit bellababy mini 0 model?** A: Doesn't fit any bellababys **Q: Does this fit spectra s1?** A: Sorry ignore the above, I forgot that I had to buy adaptors. Without this, it is NOT compatible with spectra s1. Maymom sell adaptors. **Q: Hi, it says these are compatible with the single Medela swing. Does anybody know if this includes the newer “swing flex”? Thanks** A: Yes :) that's the one I have. They fit perfectly ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit! *by J***S on 12 January 2023* I’m beyond happy with this product. My breast pump came with a 30mm insert and a 25mm insert and both were absolutely painful to use. After doing some research I found out that most women are actually a 17mm. I measured myself and added 2mm as recommended (I actually needed a 14mm but that doesn’t exist so went with a 15mm). The 15mm insert fits great and there was absolutely zero pain, I’ve been able to harvest colostrum for when my baby arrives. Will definitely order again if and when I need a bigger size as that can happen through feeding. Thanks!! :) ### ⭐⭐⭐⭐⭐ The best breast shields out there! *by M***R on 27 May 2026* Very comfortable and increased my output so much! Greet for bigger breasts! ### ⭐⭐⭐⭐ Ok *by A***Y on 8 July 2026* Perfect fit for my Lansinoh electric breast pump! The pump comes with a 24 mm flange, but I need a 17 mm size. This insert fits perfectly, is comfortable to use, and made pumping much more comfortable. The only downside is that some flange inserts have soft silicone edges, which I think help create a better seal and improve suction. This one doesn’t have that feature, so that’s a small drawback. ## Frequently Bought Together - Maymom MyFit 17 mm Shields Small; Compatible with Medela Breast Pumps-PersonalFit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Maymom Widemouth/Narrow Connector, 2pcs - Medela Manual breast pump with Flex Shields Harmony Single Hand for More Comfort and Expressing More Milk --- ## 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/232185538-maymom-myfit-17-mm-shields-small-compatible-with-medela-breast](https://www.desertcart.tn/products/232185538-maymom-myfit-17-mm-shields-small-compatible-with-medela-breast) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-28*