--- product_id: 722482042 title: "Momcozy Flange Insert 19mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Breast Pump Replacement Accessories, 4PCS 19mm" brand: "momcozy" price: "₩89944" currency: KRW in_stock: true reviews_count: 5 category: "Momcozy" url: https://www.desertcart.kr/products/722482042-momcozy-flange-insert-19mm-compatible-with-24mm-flange-shield-most store_origin: KR region: South Korea --- # BPA-free food-grade silicone Boil-safe up to 100°C Lightweight 10g per piece Momcozy Flange Insert 19mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Breast Pump Replacement Accessories, 4PCS 19mm **Brand:** momcozy **Price:** ₩89944 **Availability:** ✅ In Stock ## Summary > 👩‍🍼 Pump smarter, not harder — comfort and efficiency in every drop! ## Quick Answers - **What is this?** Momcozy Flange Insert 19mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Breast Pump Replacement Accessories, 4PCS 19mm by momcozy - **How much does it cost?** ₩89944 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/722482042-momcozy-flange-insert-19mm-compatible-with-24mm-flange-shield-most) ## Best For - momcozy enthusiasts ## Why This Product - Trusted momcozy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Cleaning:** Dishwasher safe and can be sterilized with boiling water or steam for ultimate hygiene. - • **Safe & Hygienic Material:** Made from BPA-free, food-grade silicone ensuring your baby’s milk stays pure and safe. - • **Perfect Fit, Maximum Comfort:** 19mm flange inserts designed to fit 24mm shields, reducing nipple discomfort and swelling during pumping. - • **Boost Your Pumping Efficiency:** Custom flange sizing improves milk flow and comfort, helping you get the most out of every session. - • **Trusted by Moms, Made for Moms:** Momcozy’s commitment to quality and support means you’re never pumping alone. ## Overview Momcozy 19mm flange inserts are BPA-free, lightweight silicone accessories compatible with 24mm breast pump shields. Designed to enhance comfort and pumping efficiency by providing a perfect fit, these inserts are easy to clean, sterilize, and trusted by thousands of moms for safe, hassle-free breastfeeding support. ## Description Why choose Momcozy Wearable Breast Pump Flange Inserts?Momcozy Flange Inserts 15/17/19/21mm are designed for use with moms, Compatible with 24mm Flange/Shield of Most Breast PumpsIt can sometimes be difficult to know what size flange insert you are. Your flange size has nothing to do with your breast size, you can use the picture guide on the link to measure the best flange size for you, which can help you improve the efficiency and comfort of breastfeeding.Some mothers experience nipple swelling while expressing, so it is important to observe the appearance of the nipple during pumping. The size of the flange is significant for comfortable and efficient pumping. Your nipples should not rub or feel squeezed in the flange channel when expressing. All your nipples should fit in the flange channel and be free to go in and out. If you experience any discomfort while pumping, you may not be using the right size flange and need to replace it with a new size flange. Some moms may need a different flange size on each breast, which can change over time. Therefore, it is recommended that you make a selection after accurate measurements to confirm the correct flange size.If there is any problem during use, please contact us in time, and we will provide you with different liberation solutions as soon as possible to help you solve the problem, thank you.Attention: Flange Inserts 13/15/17/19/21mm are only suitable for 24mm Shields/Flanges, not for 27mm Shields/Flanges or another size. Review: Comfortable fit - If you need an insert for breast pump parts these were great Review: Must Have for Momcozy S12 Pros! - Amazing for these pumps! I didn't replace every month, and they always seemed to work great! Got so much more production out of the pumps when using these. Couldn't have pumped 12 months without! ## Features - The authentic Momcozy wearable breast pump 19mm flange insert accessories are suitable for use with 24mm Flange/Shield of Most Pumps. Momcozy Original Parts FSA/HSA eligible. - Easy cleaning, wash Momcozy breast pump parts after each use with warm soapy water and rinse well. Please use boiling water/steam, with a temperature of around 100°C (212°F). - BPA-free, made of food-grade silicone material. All Momcozy pump parts that come in contact with breast milk are BPA-free, giving you peace of mind about your baby's milk. - Made for moms, by moms. We've committed our lives to providing the best breast pumps, accessories, education, and customer care that we can, supporting every mother with the beauty of parenthood. Meeting moms pump wherever without hassle needs. - The size of the flange insert is significant for comfortable and efficient pumping. Some moms experience swelling while expressing, so it is advisable to observe the appearance of the during pumping. It is an unsuitable flange size and you need to replace the right size flange insert. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CFR7SZZD | | Additional Features | Lightweight | | Best Sellers Rank | #37,516 in Baby Products ( See Top 100 in Baby Products ) #235 in Breast Pump Parts | | Brand | Momcozy | | Brand Name | Momcozy | | Color | Transparent | | Colour | Transparent | | Customer Reviews | 4.5 out of 5 stars 366 Reviews | | Is the item dishwasher safe? | Yes | | Item Weight | 10 Grams | | Manufacturer | Momcozy | | Manufacturer Part Number | PJ | | Material | Silicone | | Material Type | Silicone | | Model Number | PJ | | Number of Items | 1 | | Power Source | Battery Powered | | Power source | Battery Powered | | Size | 4pcs-19mm | | Special features | Lightweight | | UPC | 810123501465 | | Unit Count | 1 Count | ## Product Details - **Brand:** Momcozy - **Special features:** Lightweight - **Material:** Silicone - **Power source:** Battery Powered - **Number of Items:** 1 ## Images ![Momcozy Flange Insert 19mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Breast Pump Replacement Accessories, 4PCS 19mm - Image 1](https://m.media-amazon.com/images/I/61kNA8zqZuL.jpg) ![Momcozy Flange Insert 19mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Breast Pump Replacement Accessories, 4PCS 19mm - Image 2](https://m.media-amazon.com/images/I/61WvXnVhX9L.jpg) ![Momcozy Flange Insert 19mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Breast Pump Replacement Accessories, 4PCS 19mm - Image 3](https://m.media-amazon.com/images/I/61ncjjv9DUL.jpg) ## Questions & Answers **Q: Is this compatible with the Momcozy M5?** A: I have the 21mm insert and it works well with my momcozy. ## Customer Reviews ### ⭐⭐⭐⭐ Comfortable fit *by L***A on 4 March 2026* If you need an insert for breast pump parts these were great ### ⭐⭐⭐⭐⭐ Must Have for Momcozy S12 Pros! *by M***D on 29 April 2026* Amazing for these pumps! I didn't replace every month, and they always seemed to work great! Got so much more production out of the pumps when using these. Couldn't have pumped 12 months without! ### ⭐⭐⭐⭐⭐ Fit great, work well *by T***E on 26 April 2026* Work as needed, fit perfectly with my pumps. ## Frequently Bought Together - Momcozy Flange Insert 19mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Breast Pump Replacement Accessories, 4PCS 19mm - Momcozy Original S9 Pro/S12 Pro Replacement Accessories, Only Compatible with Momcozy S9 Pro/S12 Pro Breast Pump NOT for S9/S12 (Single-Sealed Full Set Collector Cup with 24mm Flange,180ml, 1 Pack) --- ## 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.kr/products/722482042-momcozy-flange-insert-19mm-compatible-with-24mm-flange-shield-most](https://www.desertcart.kr/products/722482042-momcozy-flange-insert-19mm-compatible-with-24mm-flange-shield-most) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-07-29*