---
product_id: 582513940
title: "Flange Inserts 13/15/17/19/21mm 10PC Compatible with Momcozy S12 pro/S9 pro/S9/S10/S12/Medela/TSRETE/Spectra/Bellababy etc 24mm Wearable Breast Pump, Reduce 24mm Tunnel Down to Correct Size"
brand: "gocroween"
price: "₨7350"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/582513940-flange-inserts-13-15-17-19-21mm-10pc-compatible-momcozy
store_origin: LK
region: Sri Lanka
---

# 5 sizes for optimal fit Compatibility with 24mm Shields BPA-free silicone material Flange Inserts 13/15/17/19/21mm 10PC Compatible with Momcozy S12 pro/S9 pro/S9/S10/S12/Medela/TSRETE/Spectra/Bellababy etc 24mm Wearable Breast Pump, Reduce 24mm Tunnel Down to Correct Size

**Brand:** gocroween
**Price:** ₨7350
**Availability:** ✅ In Stock

## Summary

> 👶 Pump with Confidence: Your Comfort, Our Priority!

## Quick Answers

- **What is this?** Flange Inserts 13/15/17/19/21mm 10PC Compatible with Momcozy S12 pro/S9 pro/S9/S10/S12/Medela/TSRETE/Spectra/Bellababy etc 24mm Wearable Breast Pump, Reduce 24mm Tunnel Down to Correct Size by gocroween
- **How much does it cost?** ₨7350 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/582513940-flange-inserts-13-15-17-19-21mm-10pc-compatible-momcozy)

## Best For

- gocroween enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Crafted from BPA-free silicone for peace of mind during every pumping session.
- • **Smooth Experience:** Enhance comfort with the option to use coconut oil or nipple butter for reduced friction.
- • **Hassle-Free Sizing:** No more guesswork—find your perfect size effortlessly with our 5-in-1 solution.
- • **Perfect Fit, Every Time:** Say goodbye to discomfort with our customizable flange inserts!
- • **Universal Compatibility:** Designed to work seamlessly with a variety of popular breast pump brands.

## Overview

The Flange Inserts set includes 10 pieces in 5 sizes (13/15/17/19/21mm) designed to fit 24mm breast pump shields. Made from BPA-free silicone, these inserts ensure safety and comfort while allowing mothers to find their perfect fit effortlessly. Compatible with a wide range of breast pump brands, they provide a hassle-free solution for varying nipple sizes.

## Description

Flange Inserts 13/15/17/19/21mm 10PC Compatible with Momcozy S12 pro/S9 pro/S9/S10/S12/Medela/TSRETE/Spectra/Bellababy etc 24mm Wearable Breast Pump, Reduce 24mm Tunnel Down to Correct Size

## Features

- Compatibility: The Flange Inserts 8pcs are breast pump accessories that can be used with most 24mm Shields/Flanges.Compatible with any S12 pro/S9 pro/S12/S9/TSRETE/Medela/Spectra/Opnmina/Elvie/Willow/Bellaaby/Motif Luna/Ameda/MOMMED/MYA/Ainsir/Phanpy/Lulia/NaNaLazy/Luxlady/kidzio/eulumap/Teexin/Fisroa/KISSBOBO/Goldeep/BIOBOO/Mumeasy/Nanawawa/TOVVILD etc 24mm flange/shield(Not for 27mm flange/shield)
- Usage: GOCROWEEN flange inserts sets contain two of each size (5 sizes in total), which can be used to find the correct size for your nipples. At least two flange inserts can be used simultaneously for work.
- Save: These replacement pump parts will save you the hassle of testing nipple size and selection. Many moms have nipples of varying sizes that can also change in size at different times. If your nipple size is less than 24mm, we have a suitable set for you.
- Safety: Made of transparent silicone material,our product is BPA-free you can use it with confidence.
- Wide Application: 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 nipple butter can reduce friction and make them easier to use.

## Product Details

- **Brand:** GOCROWEEN
- **Special Feature:** Wearable
- **Material:** Silicone
- **Included Components:** Breast Flange
- **Number of Items:** 10

## Images

![Flange Inserts 13/15/17/19/21mm 10PC Compatible with Momcozy S12 pro/S9 pro/S9/S10/S12/Medela/TSRETE/Spectra/Bellababy etc 24mm Wearable Breast Pump, Reduce 24mm Tunnel Down to Correct Size - Image 1](https://m.media-amazon.com/images/I/51WgBzzhVUL.jpg)

## Available Options

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

## Frequently Bought Together

- Flange Inserts 13/15/17/19/21mm 10PC Compatible with Momcozy S12 pro/S9 pro/S9/S10/S12/Medela/TSRETE/Spectra/Bellababy etc 24mm Wearable Breast Pump, Reduce 24mm Tunnel Down to Correct Size
- Medela Manual breast pump with Flex Shields Harmony Single Hand for More Comfort and Expressing More Milk
- Earth Mama Organic Nipple Butter™ | Nipple Cream Safe for Breastfeeding | Postpartum Essentials for Nursing | Non Lanolin Nipple Cream, 2-Fluid Ounce

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**Shop now:** [https://www.desertcart.lk/products/582513940-flange-inserts-13-15-17-19-21mm-10pc-compatible-momcozy](https://www.desertcart.lk/products/582513940-flange-inserts-13-15-17-19-21mm-10pc-compatible-momcozy)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-28*