---
product_id: 631421134
title: "Silicone Flange Inserts 17mm Compatible with Lansinoh, Elvie, for Spectra, Willow, Momcozy S9 S10 S12, Amada MYA, Freemie, TSRETE, Medela, Rainyb Breast Pump Shields, Reduce 24-25mm to 17mm"
brand: "mompmuir"
price: "1800 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/631421134-silicone-flange-inserts-17mm-compatible-with-lansinoh-elvie-for-spectra
store_origin: DK
region: Denmark
---

# Soft Silicone Comfort Seamless Compatibility Easy to Clean Silicone Flange Inserts 17mm Compatible with Lansinoh, Elvie, for Spectra, Willow, Momcozy S9 S10 S12, Amada MYA, Freemie, TSRETE, Medela, Rainyb Breast Pump Shields, Reduce 24-25mm to 17mm

**Brand:** mompmuir
**Price:** 1800 kr
**Availability:** ✅ In Stock

## Summary

> Pump with Confidence! 💪

## Quick Answers

- **What is this?** Silicone Flange Inserts 17mm Compatible with Lansinoh, Elvie, for Spectra, Willow, Momcozy S9 S10 S12, Amada MYA, Freemie, TSRETE, Medela, Rainyb Breast Pump Shields, Reduce 24-25mm to 17mm by mompmuir
- **How much does it cost?** 1800 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/631421134-silicone-flange-inserts-17mm-compatible-with-lansinoh-elvie-for-spectra)

## Best For

- mompmuir enthusiasts

## Why This Product

- Trusted mompmuir brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hygienic & Safe:** BPA and DEHP free, easy to clean, and dishwasher safe for peace of mind.
- • **Versatile Sizing:** Available in multiple sizes (15-22mm) to cater to every mom's unique needs.
- • **Comfort Redefined:** Soft silicone design ensures a comfortable pumping experience for all moms.
- • **Optimal Milk Expression:** Experience seamless compatibility with a variety of pumps for efficient milk flow.
- • **Second Generation Innovation:** Enjoy improved milk flow with a two-level taper design that maintains suction.

## Overview

The Mompmuir Silicone Flange Inserts are designed to reduce the size of 24-25mm breast pump shields to a comfortable 17mm, ensuring compatibility with a wide range of popular breast pumps. Made from soft silicone, these inserts provide a comfortable pumping experience while maintaining optimal suction and milk flow. They are easy to install, clean, and are available in various sizes to meet the needs of every mom.

## Description

Silicone Flange Inserts 17mm Compatible with Lansinoh, Elvie, for Spectra, Willow, Momcozy S9 S10 S12, Amada MYA, Freemie, TSRETE, Medela, Rainyb Breast Pump Shields, Reduce 24-25mm to 17mm

## Features

- COMPATIBLE PUMPS: Mompmuir 17mm Flange Inserts Compatible with Elvie pump 24mm, Elvie Stride pump 24mm, Willow pump 24mm, Willow Gen 3 pump 24mm, Momcozy S9/S10/S12 Wearable 24mm pump, Compatible with Lansinoh pump 25mm, Freemie pump 25mm, Amada MYA pump 24mm, TSRETE Wearable 24mm pump, FEISIKE Wearable 24mm pump, Rainyb Wearable 24mm pump. It will reduce the 24-25mm shield tunnel down to 17mm. 2pcs each pack.
- Seamless Compatibility For Optimal Milk Expression: Suitable for diameter 12-14mm(before a pumping session), or measure the circumference of base about 37.68-43.96mm(before a pumping session).
- AVAILABLE IN 15, 16, 17, 18, 19, 20, 21, 22mm. MADE FROM SOFT SILICONE: Soft silicone makes pumping more comfortable, and suitable for moms with smaller . Correct flange sizes make pumping more efficient.
- Second Generation Improved Flange Inserts: two levels taper design for milk flow without blocking, do not reduce the suction of the original pump. BPA and DEHP Free. SAME SUCTION AS ORIGINAL PUMP PARTS. EASY TO INSTALL & REMOVE.
- EASY TO CLEAN: Boiling water safe, Steam safe, Dishwasher toprack safe. Food-safe, seamless design.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Mompmuir |
| Item model number | 762767075867 |
| Product Dimensions | 3.05 x 2.03 x 2.03 cm; 32 g |
| ASIN | B0B5L5KSVC |

## Product Details

- **Brand:** Mompmuir
- **Operation Mode:** Manual
- **Special Feature:** Portable, Lightweight
- **Material:** Silicone
- **Included Components:** Flange
- **Material Type Free:** BPA Free
- **Number of Items:** 2
- **Colour:** Clear
- **Is Dishwasher Safe:** Yes
- **Style:** Modern

## Images

![Silicone Flange Inserts 17mm Compatible with Lansinoh, Elvie, for Spectra, Willow, Momcozy S9 S10 S12, Amada MYA, Freemie, TSRETE, Medela, Rainyb Breast Pump Shields, Reduce 24-25mm to 17mm - Image 1](https://m.media-amazon.com/images/I/61rnOOJU4CL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- MompMuir 17mm Flange Insert Compatible with Momcozy M5, Only Suitable for Use with The Momcozy M5 Wearable Breast Pump, Not Original M5 Breast Pump Replacement Accessories, 2 Piece Set (17mm)
- Momcozy Full Set Collector Cup Only Compatible with Momcozy M5 NOT for Others. Original M5 Breast Pump Replacement Accessories (160ml, with Double-Sealed Flange 24mm)

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**Shop now:** [https://www.desertcart.dk/products/631421134-silicone-flange-inserts-17mm-compatible-with-lansinoh-elvie-for-spectra](https://www.desertcart.dk/products/631421134-silicone-flange-inserts-17mm-compatible-with-lansinoh-elvie-for-spectra)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-05*