---
product_id: 641010249
title: "10PCS Flange Inserts for Breast Pump 13/15/17/19/21mm, Compatible with Momcozy M5 S9/S12 Pro/KISSBOBO/Medela/Jheppbay Electric Breast Pumps, Nipple Ruler&Cleaning Brush 24mm Flange/Shield, BPA-Free"
brand: "anwike"
price: "$30.77"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/641010249-10pcs-flange-inserts-for-breast-pump-13-15-17-19
store_origin: US
region: United States of America
---

# 5 precise flange sizes (13-21mm) Universal fit with top pump brands Includes cleaning brush & nipple ruler 10PCS Flange Inserts for Breast Pump 13/15/17/19/21mm, Compatible with Momcozy M5 S9/S12 Pro/KISSBOBO/Medela/Jheppbay Electric Breast Pumps, Nipple Ruler&Cleaning Brush 24mm Flange/Shield, BPA-Free

**Brand:** anwike
**Price:** $30.77
**Availability:** ✅ In Stock

## Summary

> 👩‍🍼 Perfect fit, pure comfort—because every drop counts!

## Quick Answers

- **What is this?** 10PCS Flange Inserts for Breast Pump 13/15/17/19/21mm, Compatible with Momcozy M5 S9/S12 Pro/KISSBOBO/Medela/Jheppbay Electric Breast Pumps, Nipple Ruler&Cleaning Brush 24mm Flange/Shield, BPA-Free by anwike
- **How much does it cost?** $30.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/641010249-10pcs-flange-inserts-for-breast-pump-13-15-17-19)

## Best For

- anwike enthusiasts

## Why This Product

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

## Key Features

- • **On-the-Go Ready:** Lightweight and portable design supports busy moms anywhere, anytime.
- • **Hygiene Made Simple:** Premium cleaning brush included for thorough maintenance and lasting durability.
- • **Seamless Compatibility:** Engineered to fit most 24mm breast pump shields from leading brands—no more guesswork.
- • **Confidence in Every Pump:** Free nipple sizing tool eliminates uncertainty, maximizing comfort and efficiency.
- • **Tailored Comfort, Every Time:** Five flange sizes ensure a perfect, personalized fit for all breastfeeding stages.

## Overview

This 10-piece flange insert set offers five silicone sizes (13-21mm) compatible with major 24mm breast pump shields like Momcozy, Medela, and KISSBOBO. BPA-free and lightweight, it includes a nipple sizing ruler and cleaning brush to ensure optimal fit, hygiene, and portability for breastfeeding moms seeking comfort and efficiency.

## Description

10PCS Flange Inserts for Breast Pump 13/15/17/19/21mm, Compatible with Momcozy M5 S9/S12 Pro/KISSBOBO/Medela/Jheppbay Electric Breast Pumps, Nipple Ruler&Cleaning Brush 24mm Flange/Shield, BPA-Free

## Features

- Wide Range of Sizes - Our breast pump flange inserts are available in 5 sizes (13, 15, 17, 19, 21mm) to accommodate the dynamic needs of mothers throughout their breastfeeding journey. Regardless of being new to breastfeeding or having considerable experience, every mother can find her precise fit within this set.
- Universal Fit Assurance - Our flange sizing kit is engineered for a perfect fit with most 24mm Shields/Flanges, ensuring compatibility with leading brands such as KISSBOBO, Momcozy, Medela, Elvie, Spectra, Lansinoh, Jheppbay, among others, offering a broad choice for almost every mother. Note: Excludes compatibility with 27-28mm shields.
- Precision Fit Guide - Acknowledging the variability of nipple sizes during breastfeeding, selecting a flange that fits precisely is paramount. We bolster breastfeeding mothers' confidence by including a complimentary nipple sizing tool, eradicating the guesswork and guaranteeing the ideal fit for exceptional comfort and optimal pumping efficiency.
- Portability for Every Journey - Designed with mobility in mind, our flange insert set, including all supplementary items, guarantees effortless transportation. Light and user-friendly, it supports mothers in providing a comfortable and secure breastfeeding environment for their baby, regardless of location.
- Comprehensive Cleaning Kit Included - Each flange sizing kit is accompanied by a premium cleaning brush and a precise nipple ruler, ensuring daily upkeep and the perfect flange fit are effortless for mothers. The brush is designed to meticulously clean every corner, while the ruler simplifies achieving a personalized fit, promising unmatched comfort.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 10.5 x 10.5 x 8.2 cm; 100 g |
| Manufacturer reference | ANWIKE |
| Material Type | Silicone |
| Material-free | BPA Free |
| Additional product features | Hands Free Usage, Lightweight, Portable, Wearable |
| Number of items | 10 |
| Power source | Corded Electric |
| Batteries required | No |
| Item Weight | 100 g |

## Product Details

- **Brand:** ANWIKE
- **Special feature:** Hands Free Usage, Lightweight, Portable, Wearable
- **Material:** Silicone
- **Power source:** Corded Electric
- **Included components:** 13mm Flange x 2, 15mm Flange x 2, 17mm Flange x 2, 19mm Flange x 2, 21mm Flange x 2
- **Material Type Free:** BPA Free
- **Number of items:** 10
- **Colour:** Clear
- **Size:** Clear-10 Pcs
- **Manufacturer:** ANWIKE

## Images

![10PCS Flange Inserts for Breast Pump 13/15/17/19/21mm, Compatible with Momcozy M5 S9/S12 Pro/KISSBOBO/Medela/Jheppbay Electric Breast Pumps, Nipple Ruler&Cleaning Brush 24mm Flange/Shield, BPA-Free - Image 1](https://m.media-amazon.com/images/I/71U1LQBMKRL.jpg)
![10PCS Flange Inserts for Breast Pump 13/15/17/19/21mm, Compatible with Momcozy M5 S9/S12 Pro/KISSBOBO/Medela/Jheppbay Electric Breast Pumps, Nipple Ruler&Cleaning Brush 24mm Flange/Shield, BPA-Free - Image 2](https://m.media-amazon.com/images/I/71aFxDMhSPL.jpg)
![10PCS Flange Inserts for Breast Pump 13/15/17/19/21mm, Compatible with Momcozy M5 S9/S12 Pro/KISSBOBO/Medela/Jheppbay Electric Breast Pumps, Nipple Ruler&Cleaning Brush 24mm Flange/Shield, BPA-Free - Image 3](https://m.media-amazon.com/images/I/7162QMpVfSL.jpg)
![10PCS Flange Inserts for Breast Pump 13/15/17/19/21mm, Compatible with Momcozy M5 S9/S12 Pro/KISSBOBO/Medela/Jheppbay Electric Breast Pumps, Nipple Ruler&Cleaning Brush 24mm Flange/Shield, BPA-Free - Image 4](https://m.media-amazon.com/images/I/81FkJRixCCL.jpg)
![10PCS Flange Inserts for Breast Pump 13/15/17/19/21mm, Compatible with Momcozy M5 S9/S12 Pro/KISSBOBO/Medela/Jheppbay Electric Breast Pumps, Nipple Ruler&Cleaning Brush 24mm Flange/Shield, BPA-Free - Image 5](https://m.media-amazon.com/images/I/61gQ4W0DBGL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what I needed!
*by R***A on 6 February 2025*

Explains perfectly how to measure yourself accurately and it has been a blessing when using the correct size!

### ⭐⭐⭐⭐⭐ Good
*by J***M on 4 December 2024*

Does what it says on the tin

### ⭐⭐⭐⭐ good
*by K***R on 17 November 2024*

Happy with these flanges. feel ok. fits the pump. would buy again

## Frequently Bought Together

- 10PCS Flange Inserts for Breast Pump 13/15/17/19/21mm, Nipple Ruler&Cleaning Brush 24mm Flange/Shield, BPA-Free, Compatible with KISSBOBO/Momcozy/Medela/Elvie/Jheppbay Hand-Free Electric Breast Pumps
- Medela Harmony Manual Breast Pump, Compact Swiss Design with PersonaFit Flex Shields and Medela's 2-Phase Expression Technology
- Lansinoh HPA Lanolin Nipple Cream for sore nipple & cracked skin, 100% natural single ingredient, breastfeeding essential, tasteless, odourless, hospital bag, moisturising, 40ml

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-12*