{"product_id":"nenesupply-2nd-gen-21mm-flange-inserts-6pc-24mm-to-21mm-compatibility-with-elvie-willow-spectra","title":"Nenesupply 2nd Gen 21mm Flange Inserts - 6pc, 24mm to 21mm Compatibility with Elvie, Willow, Spectra","description":"\u003ch2\u003eNenesupply 2nd Generation 21mm Flange Inserts\u003c\/h2\u003e\n\u003cp\u003eThe Nenesupply 2nd Generation 21mm Flange Inserts offer a flexible way to tailor flange fit across popular breast pump brands. This 6-piece set is designed to reduce 24mm flanges to 21mm, helping you customize your pumping experience without swapping hardware. Built with safety and ease in mind, these inserts are intended to complement your existing pump parts while maintaining compatibility with a wide range of models.\u003c\/p\u003e\n\u003cp\u003eReal-world pumping often requires adjustments for comfort and efficiency. The 21mm option is part of a broader family that includes 15, 17, 19, and 21mm sizes, giving you the freedom to experiment with what feels best on any given day. While results can vary, a snug, well-supported fit may contribute to a steadier rhythm and more comfortable sessions over time.\u003c\/p\u003e\n\u003ch3\u003eWhat’s inside the 6pc set\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e6 silicone flange inserts in 21mm size\u003c\/li\u003e\n  \u003cli\u003eCompatibility with 24mm flanges from Elvie, Willow, Spectra, Momcozy and more\u003c\/li\u003e\n  \u003cli\u003e2nd generation silicone for a smooth, soft feel\u003c\/li\u003e\n  \u003cli\u003eSmooth angle designed to support a natural pumping motion\u003c\/li\u003e\n  \u003cli\u003eReduces 24mm to a 21mm profile for flexible fit\u003c\/li\u003e\n  \u003cli\u003eDishwasher safe on the top rack\u003c\/li\u003e\n  \u003cli\u003eBPA and DEHP free; EU and USA safety compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey advantages in daily use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEasy to install and remove, enabling quick fit adjustments during sessions\u003c\/li\u003e\n  \u003cli\u003eEmbedded sealing circles help maintain a complete seal and minimize leaks\u003c\/li\u003e\n  \u003cli\u003eSoft silicone and a smooth angle can contribute to a more comfortable pumping feel\u003c\/li\u003e\n  \u003cli\u003eBroad pump compatibility allows you to use existing 24mm flanges with confidence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCare, safety, and compliance\u003c\/h3\u003e\n\u003cp\u003eThese inserts are BPA-free and DEHP-free, designed for safe contact with parts that touch feed tubing and milk storage. They are dishwasher safe on the top rack for easy cleanup and comply with relevant EU and US material regulations. Independent lab testing supports quality and safety, helping you pump with peace of mind.\u003c\/p\u003e\n\u003cp\u003eNote: This accessory does not alter pump performance guarantees and is intended as a sizing option to improve comfort and fit. If you experience persistent discomfort, consider trying a different size within the same line (15, 17, 19, 21mm) to find your best match.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these inserts affect suction or pump performance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are designed to preserve suction while fitting 24mm flanges down to 21mm; results may vary.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the inserts safe to wash and made with safe materials?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. BPA-free, DEHP-free, dishwasher-safe on the top rack, and compliant with EU and US safety regulations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NENESUPPLY","offers":[{"title":"Default Title","offer_id":47380714455252,"sku":"B0CHM897MK","price":69.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/6955\/8484\/files\/nenesupply-21mm-flange-inserts-pack-assembly.jpg?v=1766268752","url":"https:\/\/www.mythriftymom.ca\/products\/nenesupply-2nd-gen-21mm-flange-inserts-6pc-24mm-to-21mm-compatibility-with-elvie-willow-spectra","provider":"MyThriftyMom | Trusted Baby \u0026 Maternity Essentials for Canadian Families","version":"1.0","type":"link"}