--- product_id: 592582033 title: "Nuliie 8PCS Silicone Flanges Insert Replacement Kit, Flange Sizing Kit 19mm for 24mm Flange/Shield Breast Pumps, Pumping Essential Kit for Moms" brand: "nuliie" price: "€ 14.28" currency: EUR in_stock: true reviews_count: 11 category: "Nuliie" url: https://www.desertcart.ie/products/592582033-nuliie-8pcs-silicone-flanges-insert-replacement-kit-flange-sizing-kit store_origin: IE region: Ireland --- # 8pcs multi-size inserts for perfect fit Dishwasher safe & easy-clean silicone Lightweight 0.15kg for on-the-go comfort Nuliie 8PCS Silicone Flanges Insert Replacement Kit, Flange Sizing Kit 19mm for 24mm Flange/Shield Breast Pumps, Pumping Essential Kit for Moms **Brand:** nuliie **Price:** € 14.28 **Availability:** ✅ In Stock ## Summary > 🍼 Pump smarter, not harder — comfort and efficiency in every drop! ## Quick Answers - **What is this?** Nuliie 8PCS Silicone Flanges Insert Replacement Kit, Flange Sizing Kit 19mm for 24mm Flange/Shield Breast Pumps, Pumping Essential Kit for Moms by nuliie - **How much does it cost?** € 14.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/592582033-nuliie-8pcs-silicone-flanges-insert-replacement-kit-flange-sizing-kit) ## Best For - nuliie enthusiasts ## Why This Product - Trusted nuliie brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hygienic & Safe:** BPA-free, food-grade silicone that's dishwasher safe and includes a cleaning brush for effortless maintenance. - • **Smart Sizing Kit:** Includes nipple measuring ruler to ensure you always pump with the perfect flange size. - • **Custom Comfort Fit:** 8 precision silicone inserts (19mm) tailor your 24mm flange for pain-free pumping. - • **Trusted by Moms Everywhere:** Top-rated (#15 in Breastfeeding Supplies) with 4.6 stars from 3,500+ users—join the community optimizing their pumping routine. - • **Boost Milk Flow & Efficiency:** Soft, flexible material stimulates milk production and reduces pumping time. ## Overview The Nuliie 8PCS Silicone Flanges Insert Replacement Kit offers 19mm silicone inserts designed to fit most 24mm breast pump flanges, enhancing comfort and milk flow. Made from BPA-free, food-grade silicone, these lightweight inserts reduce pain and pumping time while being dishwasher safe for easy cleaning. The kit includes a nipple measuring ruler and cleaning brush, empowering moms to customize their pumping experience with precision and hygiene. Highly rated and trusted by thousands, this essential accessory transforms your breast pump into a personalized, efficient tool. ## Description desertcart.com : Nuliie 8PCS Silicone Flanges Insert Replacement Kit, Flange Sizing Kit 19mm for 24mm Flange/Shield Breast Pumps, Pumping Essential Kit for Moms : Baby Review: Breastfeeding necessity - I’m so glad I found this flange sizing kit—it has made a huge difference in my pumping experience. The silicone is really high-quality, soft but durable, and super easy to clean, which is a must when you’re using something this often. I love that it comes with both a sizing chart and a conversion chart. It took all the guesswork out of figuring out the right fit, and having everything included made the process so much less stressful. The little cleaning tool it comes with is also such a thoughtful bonus—it makes keeping everything sanitary quick and easy. The biggest difference for me has been comfort and output. Since using the correct size, I’ve noticed a significant increase in my milk supply and way less pain while pumping. It’s honestly been a game changer. If you’re breastfeeding or pumping and unsure about your flange size, I highly recommend this kit. It’s simple, effective, and made a noticeable difference for me right away. Review: Soft , good fit - I love that it includes multiple sizes (13, 15, 17, 19, and 21mm), which makes it easy to find the perfect fit without having to buy separate inserts. The sizing variety is especially helpful for moms who are still figuring out what works best for them. The silicone is soft, flexible, and very comfortable against the skin. Once inserted into my 24mm flange, it stayed securely in place and created a better seal, which noticeably improved comfort and suction. Pumping felt less painful and more efficient compared to using a standard hard plastic flange. Cleaning is simple, and the inserts seem durable even after multiple washes. This kit is a great value for the price and perfect for moms who want a more customized, comfortable pumping experience. Highly recommend for anyone using 24mm breast pump flanges who wants better comfort and fit! ## Features - [HIGH COMPATIBILITY] Nuliie flange inserts 19mm (8pcs) fit most 24mm wearable breast pumps. It will reduce the 24mm shield nipple tunnel down to correct size. Note: Not compatible with 27-28mm shields. - [MUST-HAVE ACCESSORY FOR BREAST PUMPS] Achieve enhanced breast pumping, reduce pumping time, and maximize milk production by using the essential flange inserts for your breast pump. The comfortable and soft silicone material is designed to stimulate milk flow and increase comfort during use. With the added benefits of reduced pain and increased milk output, our breast pump flange inserts are a must-have for any breastfeeding mother needing to pump milk. - [SAFE & EASY TO CLEAN] Ensure safety and maximize the performance of your breast pump with our flange inserts. Made from food-grade liquid silicone and free from BPA, these inserts are easy to clean and dishwasher safe. We recommend washing the pump inserts promptly after each use and replacing them every 2 months to maintain optimal functionality. Plus, receive a complimentary cleaning brush for added convenience. - [CARING SERVICE] With our silicone flange inserts, you receive a free nipple measurement ruler to help you choose the perfect size. Compare the size of your nipple before and after pumping to ensure the most comfortable and effective fit. We provide unparalleled after-sale for mothers by answering your questions anytime and anywhere. - [FRIENDLY REMINDER] Nipple size can vary throughout different breastfeeding stages, requiring different sizes of flange inserts for your breast pump. If you're aware of your exact nipple size, we recommend purchasing the corresponding size directly. However, if you're unsure, we suggest starting with our 10-pack of Flange Inserts, which contains five different sizes to ensure you find the perfect fit. - Your order may come with either the new or old packaging, shipped randomly. Rest assured, both versions guarantee the same high-quality product inside. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CMP942Z9 | | ASIN | B0CMP942Z9 | | Additional Features | Lightweight | | Best Sellers Rank | #252 in Baby ( See Top 100 in Baby ) #14 in Breastfeeding Supplies | | Brand Name | Nuliie | | Color | Transparant | | Customer Reviews | 4.6 4.6 out of 5 stars (3,655) | | Date First Available | November 5, 2023 | | Included Components | Breast Flange, Cleaning Brush, Nipple Measuring Ruler | | Is the item dishwasher safe? | Yes | | Item Weight | 0.15 Kilograms | | Item model number | NEMMZH | | Manufacturer | Nuliie | | Manufacturer | Nuliie | | Manufacturer Part Number | NEMMZH | | Material Type | Silicone | | Material Type Free | BPA Free | | Model Name | NEMMZH | | Model Number | NEMMZH | | Number of Items | 8 | | Product Dimensions | 5.24 x 4.57 x 2.8 inches; 5.29 ounces | | Size | 19 mm 8PCS for 24 mm shields | | Unit Count | 8.0 Count | ## Product Details - **Brand:** Nuliie - **Included Components:** Breast Flange, Cleaning Brush, Nipple Measuring Ruler - **Material:** Silicone - **Material Type Free:** BPA Free - **Special Feature:** Lightweight ## Images ![Nuliie 8PCS Silicone Flanges Insert Replacement Kit, Flange Sizing Kit 19mm for 24mm Flange/Shield Breast Pumps, Pumping Essential Kit for Moms - Image 1](https://m.media-amazon.com/images/I/71+gLBArlcL.jpg) ![Nuliie 8PCS Silicone Flanges Insert Replacement Kit, Flange Sizing Kit 19mm for 24mm Flange/Shield Breast Pumps, Pumping Essential Kit for Moms - Image 2](https://m.media-amazon.com/images/I/71p6mphuODL.jpg) ![Nuliie 8PCS Silicone Flanges Insert Replacement Kit, Flange Sizing Kit 19mm for 24mm Flange/Shield Breast Pumps, Pumping Essential Kit for Moms - Image 3](https://m.media-amazon.com/images/I/71Xq0YTQGnL.jpg) ![Nuliie 8PCS Silicone Flanges Insert Replacement Kit, Flange Sizing Kit 19mm for 24mm Flange/Shield Breast Pumps, Pumping Essential Kit for Moms - Image 4](https://m.media-amazon.com/images/I/71Wt3oX6eBL.jpg) ![Nuliie 8PCS Silicone Flanges Insert Replacement Kit, Flange Sizing Kit 19mm for 24mm Flange/Shield Breast Pumps, Pumping Essential Kit for Moms - Image 5](https://m.media-amazon.com/images/I/61b-DWnnGOL.jpg) ## Available Options This product comes in different **Size, Unit Count** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Breastfeeding necessity *by G***I on April 15, 2026* I’m so glad I found this flange sizing kit—it has made a huge difference in my pumping experience. The silicone is really high-quality, soft but durable, and super easy to clean, which is a must when you’re using something this often. I love that it comes with both a sizing chart and a conversion chart. It took all the guesswork out of figuring out the right fit, and having everything included made the process so much less stressful. The little cleaning tool it comes with is also such a thoughtful bonus—it makes keeping everything sanitary quick and easy. The biggest difference for me has been comfort and output. Since using the correct size, I’ve noticed a significant increase in my milk supply and way less pain while pumping. It’s honestly been a game changer. If you’re breastfeeding or pumping and unsure about your flange size, I highly recommend this kit. It’s simple, effective, and made a noticeable difference for me right away. ### ⭐⭐⭐⭐⭐ Soft , good fit *by Y***R on December 13, 2025* I love that it includes multiple sizes (13, 15, 17, 19, and 21mm), which makes it easy to find the perfect fit without having to buy separate inserts. The sizing variety is especially helpful for moms who are still figuring out what works best for them. The silicone is soft, flexible, and very comfortable against the skin. Once inserted into my 24mm flange, it stayed securely in place and created a better seal, which noticeably improved comfort and suction. Pumping felt less painful and more efficient compared to using a standard hard plastic flange. Cleaning is simple, and the inserts seem durable even after multiple washes. This kit is a great value for the price and perfect for moms who want a more customized, comfortable pumping experience. Highly recommend for anyone using 24mm breast pump flanges who wants better comfort and fit! ### ⭐⭐⭐⭐⭐ No-frills variety pack gives you plenty of options *by T***U on July 12, 2025* Summary: it’s exactly as advertised. You get a variety of flange inserts to test, a very handy brush to wash them, and a nipple guide to measure. Easy, straightforward, can’t go wrong buying the variety pack. More detail: it’s packaged well, each set of flange inserts comes in its own plastic packaging in the box. On each insert, the size is printed on the rim of it, so it’s fairly easy to see what size you’re working with. The included brush makes it much easier to clean, especially if you get bits of milk stuck around the edges, which is pretty common for me. It’s difficult to get it fully clean when using a traditional bottle brush, but the included brush is made of a soft material that really gets the milk off. It fit perfectly in my spectra flanges, and fit pretty decently in my Mandela ones- it just needed a little bit more finagling to get a flush fit. This was a good way to test out a variety of different sizes quickly. Tip: the silicone can stick a little, and create friction on your sensitive areas. A dab of coconut oil on your nipples before you pump, and you won’t have this problem. You can also apply the oil directly to the flange insert, but it gets a bit messy. Putting it on your skin is just as effective, without making the flange overly greasy. --- ## 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.ie/products/592582033-nuliie-8pcs-silicone-flanges-insert-replacement-kit-flange-sizing-kit](https://www.desertcart.ie/products/592582033-nuliie-8pcs-silicone-flanges-insert-replacement-kit-flange-sizing-kit) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-06-01*