---
product_id: 617937422
title: "Flange Inserts 21mm 6PC,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,Suitable for Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields/Flanges,Reduce 24mm Tunnel Down to 21mm,6pcs"
brand: "jimowang"
price: "₨477"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/617937422-flange-inserts-21mm-6pc-compatible-with-momcozy-s12-pro-s9
store_origin: SC
region: Seychelles
---

# BPA-free 6 Inserts Easy Clean Flange Inserts 21mm 6PC,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,Suitable for Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields/Flanges,Reduce 24mm Tunnel Down to 21mm,6pcs

**Brand:** jimowang
**Price:** ₨477
**Availability:** ✅ In Stock

## Summary

> Pump with Confidence! 💪

## Quick Answers

- **What is this?** Flange Inserts 21mm 6PC,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,Suitable for Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields/Flanges,Reduce 24mm Tunnel Down to 21mm,6pcs by jimowang
- **How much does it cost?** ₨477 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/617937422-flange-inserts-21mm-6pc-compatible-with-momcozy-s12-pro-s9)

## Best For

- jimowang enthusiasts

## Why This Product

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

## Key Features

- • **Comfort First:** Designed to reduce tunnel size from 24mm to 21mm for a snug fit.
- • **Hygienic & Safe:** Crafted from transparent, BPA-free silicone for peace of mind.
- • **Regular Replacement:** Recommended every 1-2 months for optimal performance.
- • **Effortless Maintenance:** Quick and easy cleaning with warm soapy water.
- • **Universal Compatibility:** Seamlessly fits 24mm Shields from top brands.

## Overview

The Flange Inserts 21mm are essential breast pump accessories designed to enhance comfort and efficiency. Compatible with a wide range of 24mm Shields from leading brands, these BPA-free silicone inserts ensure a snug fit while being easy to clean. Regular replacement every 1-2 months is recommended for the best pumping experience.

## Description

Flange Inserts 21mm 6PC,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,Suitable for Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields/Flanges,Reduce 24mm Tunnel Down to 21mm,6pcs

## Features

- Compatibility: The Flange Inserts 21mm are breast pump accessories that can be used with most 24mm Shields/Flanges.Compatible with any S9 Pro/S12 Pro/S9/S12 wearable breast pump. (For example, compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Hands-Free breast pump). Use with 24mm breast Shields for TSRETE/Medela/Spectra/Elvie/Willow/Bellaaby/Motif Luna/Ameda MYA/Ainsir/Phanpy/Lulia/NaNaLazy/Luxlady/kidzio/eulumap/Teexin/Fisroa/KISSBOBO/Goldeep/BIOBOO/Mumeasy/Nanawawa/TOVVILD/CPPSLEE and others.
- Attention: These breast pump accessories are only suitable for 24mm Shields/Flanges and cannot be used with other sizes of Shields/Flanges. Using coconut oil or butter can reduce friction and make them easier to use.
- Easy Cleaning: After each use, wash the replacement pump parts with warm soapy water and rinse them thoroughly.
- Safety: Made of transparent silicone material,our product is BPA-free,you can use it with confidence.Granatiland
- Replacement: The size of your flange insert is crucial for both comfort and efficient pumping. Some moms may experience swelling while pumping, so it's important to monitor the appearance of the during pumping. It is recommended to replace the flange insert every 1 to 2 months. Please ensure you choose the correct size.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 6.00 count |
| Brand | JIMOWANG |

## Product Details

- **Brand:** JIMOWANG
- **Special Feature:** Hands-free,Wearable, Hypoallergenic
- **Material:** Silicone
- **Included Components:** Breast Flange
- **Material Type Free:** BPA Free

## Images

![Flange Inserts 21mm 6PC,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,Suitable for Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields/Flanges,Reduce 24mm Tunnel Down to 21mm,6pcs - Image 1](https://m.media-amazon.com/images/I/616dgjUCA+L.jpg)
![Flange Inserts 21mm 6PC,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,Suitable for Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields/Flanges,Reduce 24mm Tunnel Down to 21mm,6pcs - Image 2](https://m.media-amazon.com/images/I/61aedrVAyZL.jpg)
![Flange Inserts 21mm 6PC,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,Suitable for Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields/Flanges,Reduce 24mm Tunnel Down to 21mm,6pcs - Image 3](https://m.media-amazon.com/images/I/61-r0YOEFWL.jpg)
![Flange Inserts 21mm 6PC,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,Suitable for Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields/Flanges,Reduce 24mm Tunnel Down to 21mm,6pcs - Image 4](https://m.media-amazon.com/images/I/61-qKCrYd9L.jpg)
![Flange Inserts 21mm 6PC,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,Suitable for Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields/Flanges,Reduce 24mm Tunnel Down to 21mm,6pcs - Image 5](https://m.media-amazon.com/images/I/71gnx65VSEL.jpg)

## Available Options

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

## Frequently Bought Together

- Flange Inserts 21mm 6PC,Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump Cup,Suitable for Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields/Flanges,Reduce 24mm Tunnel Down to 21mm,6pcs
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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-12*