--- product_id: 590637508 title: "Nuliie 3-in-1 Flange Sizing Kit 13/15/17/19/21mm for 24mm Electric Double Breast Pump Flange/Shield, 10PCS Silicone Flange Inserts to Boost Pumping Efficiency & Comfort, BPA-Free Essential for Moms" brand: "nuliie" price: "82.01 DT" currency: TND in_stock: true category: "Nuliie" url: https://www.desertcart.tn/products/590637508-nuliie-3-in-1-flange-sizing-kit-13-15-17 store_origin: TN region: Tunisia --- # 5 precise flange sizes (13-21mm) BPA-free, food-grade silicone Dishwasher safe + cleaning brush included Nuliie 3-in-1 Flange Sizing Kit 13/15/17/19/21mm for 24mm Electric Double Breast Pump Flange/Shield, 10PCS Silicone Flange Inserts to Boost Pumping Efficiency & Comfort, BPA-Free Essential for Moms **Brand:** nuliie **Price:** 82.01 DT **Availability:** βœ… In Stock ## Summary > πŸ‘©β€πŸΌ Perfect fit, painless pump β€” because every drop counts! ## Quick Answers - **What is this?** Nuliie 3-in-1 Flange Sizing Kit 13/15/17/19/21mm for 24mm Electric Double Breast Pump Flange/Shield, 10PCS Silicone Flange Inserts to Boost Pumping Efficiency & Comfort, BPA-Free Essential for Moms by nuliie - **How much does it cost?** 82.01 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/590637508-nuliie-3-in-1-flange-sizing-kit-13-15-17) ## 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 - β€’ **Boost Pumping Efficiency:** Reduces 24mm flange tunnel size for improved suction and milk flow, maximizing every drop. - β€’ **Safe & Hygienic Materials:** Crafted from BPA-free, phthalate-free silicone that’s gentle on skin and dishwasher safe for effortless cleaning. - β€’ **All-in-One Convenience Kit:** Includes 10 silicone inserts, a cleaning brush, and a nipple measurement ruler to guarantee the ideal fit every time. - β€’ **Trusted by Thousands of Moms:** Ranked #9 in Breastfeeding Supplies with a 4.6-star ratingβ€”join the community optimizing their pumping routine. - β€’ **Custom Fit for Ultimate Comfort:** Five size options ensure a perfect, pain-free pumping experience tailored to your unique needs. ## Overview The Nuliie 3-in-1 Flange Sizing Kit offers 10 BPA-free silicone inserts in five sizes (13-21mm) designed to fit most 24mm breast pump flanges. This kit enhances pumping comfort and efficiency by customizing flange size to your nipple, includes a cleaning brush and nipple ruler, and is dishwasher safe for easy maintenance. Highly rated and trusted by breastfeeding moms, it’s an essential accessory for optimizing milk expression. ## Description desertcart.com : Nuliie 3-in-1 Flange Sizing Kit 13/15/17/19/21mm for 24mm Electric Double Breast Pump Flange/Shield, 10PCS Silicone Flange Inserts to Boost Pumping Efficiency & Comfort, BPA-Free Essential for Moms : Baby ## Features - [HIGH COMPATIBILITY] Nuliie flange sizing kit 13/15/17/19/21mm (10pcs) ffits most 24mm flanges/shields for electric double breast pump and manual breast pump use. 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] Enhance your pumping comfort and efficiency with our essential flange inserts. The soft and flexible silicone provides a gentle and secure fit, helping to create a smoother and more comfortable pumping experience. A must-have for any breastfeeding mother who needs to pump milk. - [SAFE & EASY TO CLEAN] Ensure safety and maintain 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 them promptly after each use and replacing every 2 months to keep optimal functionality. Plus, includes a complimentary cleaning brush. - [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 | B0CMPBBHMZ | | ASIN | B0CMPBBHMZ | | Additional Features | Comfort and Efficiency, Lightweight, Painless | | Best Sellers Rank | #162 in Baby ( See Top 100 in Baby ) #9 in Breastfeeding Supplies | | Brand Name | Nuliie | | Color | Transparent | | Customer Reviews | 4.6 4.6 out of 5 stars (4,238) | | Date First Available | November 5, 2023 | | Included Components | 13/15/17/19/21mm Flange Inserts (10PCS), Cleaning Brush, Nipple Ruler * 1PCS | | Is the item dishwasher safe? | Yes | | Item Weight | 17.96 g | | Item model number | NEMMZH | | Manufacturer | Nuliie | | Manufacturer | Nuliie | | Manufacturer Part Number | NEMMZH | | Material Type | Silicone | | Material Type Free | BPA Free, Bisphenol-S (BPS) Free, Phthalate Free | | Model Name | NEMMZH | | Model Number | NEMMZH | | Number of Items | 10 | | Product Dimensions | 5.24 x 4.57 x 2.8 inches; 0.63 ounces | | Size | 13/15/17/19/21 mm 10PCS for 24 mm shield | | Unit Count | 10 Count | ## Product Details - **Brand:** Nuliie - **Included Components:** 13/15/17/19/21mm Flange Inserts (10PCS), Cleaning Brush, Nipple Ruler * 1PCS - **Material:** Silicone - **Material Type Free:** BPA Free, Bisphenol-S (BPS) Free, Phthalate Free - **Special Feature:** Comfort and Efficiency, Lightweight, Painless ## Images ![Nuliie 3-in-1 Flange Sizing Kit 13/15/17/19/21mm for 24mm Electric Double Breast Pump Flange/Shield, 10PCS Silicone Flange Inserts to Boost Pumping Efficiency & Comfort, BPA-Free Essential for Moms - Image 1](https://m.media-amazon.com/images/I/81PimULRxGL.jpg) ## Available Options This product comes in different **Size, Unit Count** options. ## Frequently Bought Together - Nuliie 10PCS Flange Sizing Kit 13/15/17/19/21mm for 24mm Flange/Shield of Most Pumps, Silicone Flanges Insert for Momcozy/Spectra Electric Breast Pumps, Pumping Essential Kit for Moms - Medela Manual breast pump with Flex Shields Harmony Single Hand for More Comfort and Expressing More Milk - haakaa Manual Breast Pump for Breastfeeding, Silicone, Clear 4oz/100ml --- ## 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.tn/products/590637508-nuliie-3-in-1-flange-sizing-kit-13-15-17](https://www.desertcart.tn/products/590637508-nuliie-3-in-1-flange-sizing-kit-13-15-17) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-21*