--- product_id: 323058632 title: "Lansinoh Breast Pump Flanges, 21mm, 2 Count" brand: "lansinoh" price: "€ 17.51" currency: EUR in_stock: true reviews_count: 13 category: "Lansinoh" url: https://www.desertcart.gr/products/323058632-lansinoh-breast-pump-flanges-21mm-2-count store_origin: GR region: Greece --- # 5 flange sizes for perfect fit Dishwasher safe for easy cleaning Soft silicone rim for secure seal Lansinoh Breast Pump Flanges, 21mm, 2 Count **Brand:** lansinoh **Price:** € 17.51 **Availability:** ✅ In Stock ## Summary > 👑 Pump Like a Pro with Comfort & Confidence! ## Quick Answers - **What is this?** Lansinoh Breast Pump Flanges, 21mm, 2 Count by lansinoh - **How much does it cost?** € 17.51 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/323058632-lansinoh-breast-pump-flanges-21mm-2-count) ## Best For - lansinoh enthusiasts ## Why This Product - Trusted lansinoh brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Maximized Efficiency:** Ergonomic design ensures a tight seal, boosting milk flow and reducing pumping time. - • **Tailored Comfort Fit:** Soft, flexible silicone rims hug your curves for pain-free pumping sessions. - • **Hygienic & Convenient:** Dishwasher safe and BPA-free materials keep your pumping routine clean and safe. - • **Inclusive Sizing Range:** Choose from 5 sizes (21mm to 36mm) to find your perfect match and avoid discomfort. - • **Universal Compatibility:** Seamlessly fits Lansinoh Manual, Signature Pro, and Smartpump models for hassle-free use. ## Overview Lansinoh Breast Pump Flanges (21mm, 2 Count) feature soft, flexible silicone rims designed for ergonomic comfort and a secure seal that enhances pumping efficiency. Compatible with Lansinoh’s range of pumps, these BPA-free flanges come in multiple sizes to fit every mother’s unique shape. Easy to clean and trusted by millions, they transform pumping into a smoother, more comfortable experience. ## Description Flanges fit for a queen. Get the right fit to maximize your pumping sessions with Lansinoh’s ComfortFit Flanges. Designed for comfort with soft, flexible breast pump flange rims that hug your curves to ensure a tight seal and maximize pumping efficiency. Check out our flange fit guide to learn more about sizing. Available in 5 sizes to fit every session, every breast, every time. Compatible with Lansinoh Manual Pump, Signature Pro, and Smartpump. For nearly 40 years, new mothers have trusted Lansinoh to support and care for them while they enter the messy magic of motherhood. Born from one mother’s realization that birthing people often go without the support they need and deserve, Lansinoh proudly stands with mothers all over the world. Our journey started with award winning, doctor recommended HPA Lanolin Nipple Cream: today, we offer a comprehensive collection of solutions to help new parents navigate pregnancy, birth, breastfeeding, and pumping. Our product range includes organic nipple balm, disposable nursing pads, washable nursing pads, breastmilk storage bags, manual breast pumps and double electric breast pumps, postpartum essentials, baby bottles, and more. Lansinoh products are available in more than 70 countries and the company is committed to being climate neutral by 2030. Review: Perfect fit - Jusy what I needed, no complaints. Review: So far so good! - My insurance came with the 21 and 24mm and both were too small and painful for me, the 28 one fits perfect, it makes pumping much easier, I love how the edges soft silicone so it doesn't hurt your skin. These are so much more comfortable than my old medela! ## Features - DESIGNED FOR COMFORT - ComfortFit Flanges include a soft, flexible rim that's soft on mom's skin - SECURE SEAL - The rim on the breast pump flange hugs your curves for a tight seal and more efficient pumping - MORE SIZES TO FIT EVERY MOTHER - Getting the right fit can improve comfort and pumping efficiency so we offer 5 flange sizes to fit all shapes and sizes: 21mm, 25mm, 28mm, 30.5mm, and 36mm - LANSINOH COMPATIBLE - Fits perfectly with the Lansinoh Manual Breast Pump, Signature Pro, and Smartpump breast pumps - EASY TO CLEAN - Wash with warm, soapy water or put in the dishwasher between uses ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B093G3TRSW | | Additional Features | Ergonomic | | Best Sellers Rank | #4,739 in Baby ( See Top 100 in Baby ) #52 in Electric Breast Pumps | | Brand | Lansinoh | | Brand Name | Lansinoh | | Color | Purple | | Customer Reviews | 4.6 out of 5 stars 3,713 Reviews | | Included Components | 2 ComfortFit® Flanges (21mm) | | Item Weight | 3.04 ounces | | Manufacturer | Lansinoh Laboratories | | Manufacturer Part Number | 30044677535107 | | Material | Plastic, Silicone | | Material Type | Plastic, Silicone | | Material Type Free | BPA Free | | Model Number | 30044677535107 | | Number of Items | 1 | | Operation Mode | Manual | | Power Source | Battery Powered | | Product Style | 21mm | | Size | 2 Count (Pack of 1) | | Special Feature | Ergonomic | | UPC | 044677535106 | | Unit Count | 2 Count | ## Product Details - **Brand:** Lansinoh - **Material:** Plastic, Silicone - **Operation Mode:** Manual - **Power Source:** Battery Powered - **Special Feature:** Ergonomic ## Images ![Lansinoh Breast Pump Flanges, 21mm, 2 Count - Image 1](https://m.media-amazon.com/images/I/613R8jMZDLL.jpg) ![Lansinoh Breast Pump Flanges, 21mm, 2 Count - Image 2](https://m.media-amazon.com/images/I/61WuKdEwbXL.jpg) ![Lansinoh Breast Pump Flanges, 21mm, 2 Count - Image 3](https://m.media-amazon.com/images/I/61t42tPYYRL.jpg) ![Lansinoh Breast Pump Flanges, 21mm, 2 Count - Image 4](https://m.media-amazon.com/images/I/710mva+VEyL.jpg) ![Lansinoh Breast Pump Flanges, 21mm, 2 Count - Image 5](https://m.media-amazon.com/images/I/6137Fryjc5L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What size are these flanges?** A: These are a size Large, (30.5 mm). **Q: Can you use this flanges with any breastpump?** A: Thank you for your question. We have tested our ComfortFit Flanges only with Lansinoh pumps, so we cannot guarantee compatibility or optimal performance with competitor's pumps. We hope this provides some clarity. **Q: Do these flanges fit the standard flange body, or do you have to buy a new set?** A: Mine do not fit into the pump. I got the 36mm flange and they are slightly smaller on the connecting end so they just fall right out. Wasted time and money... **Q: What size breast do these fit ?** A: I have double d and they fit but its more the nipple that needs to fit not the breast. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit *by M***N on July 30, 2026* Jusy what I needed, no complaints. ### ⭐⭐⭐⭐⭐ So far so good! *by D***E on March 20, 2026* My insurance came with the 21 and 24mm and both were too small and painful for me, the 28 one fits perfect, it makes pumping much easier, I love how the edges soft silicone so it doesn't hurt your skin. These are so much more comfortable than my old medela! ### ⭐⭐⭐⭐⭐ Great Quality! *by A***R on March 9, 2026* These are great quality and function exactly as intended. Only just now showing wear after 6 months of use. ## Frequently Bought Together - Lansinoh ComfortFit Breast Pump Flanges, Size 21mm, 2 Count - Lansinoh Manual Breast Pump, Hand Pump with Comfortable Flange, Includes 5oz Baby Bottle with Slow Flow Nipple, Breastfeeding Essentials - Lansinoh Breastmilk Storage Breast Pump Bottles, 4 Count --- ## 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.gr/products/323058632-lansinoh-breast-pump-flanges-21mm-2-count](https://www.desertcart.gr/products/323058632-lansinoh-breast-pump-flanges-21mm-2-count) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-21*