---
product_id: 741224048
title: "Flange Insert 10PCS 13/15/17/19/21mm for 24mm Flanges/Shields,Compatible with Momcozy/Spectra/Medela/Elvie/Paruu Most Breast Pumps,Essential Flange Sizing Kit for Breast Pump Replacement Accessories"
brand: "mcadero"
price: "B/.72"
currency: PAB
in_stock: true
reviews_count: 5
category: "Mcadero"
url: https://www.desertcart.com.pa/products/741224048-flange-insert-10pcs-13-15-17-19-21mm-for-24mm
store_origin: PA
region: Panama
---

# Superior airtight seal BPA-free food-grade silicone 10PCS multi-size inserts Flange Insert 10PCS 13/15/17/19/21mm for 24mm Flanges/Shields,Compatible with Momcozy/Spectra/Medela/Elvie/Paruu Most Breast Pumps,Essential Flange Sizing Kit for Breast Pump Replacement Accessories

**Brand:** mcadero
**Price:** B/.72
**Availability:** ✅ In Stock

## Summary

> 🍼 Pump smarter, not harder — comfort and efficiency in every drop!

## Quick Answers

- **What is this?** Flange Insert 10PCS 13/15/17/19/21mm for 24mm Flanges/Shields,Compatible with Momcozy/Spectra/Medela/Elvie/Paruu Most Breast Pumps,Essential Flange Sizing Kit for Breast Pump Replacement Accessories by mcadero
- **How much does it cost?** B/.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/741224048-flange-insert-10pcs-13-15-17-19-21mm-for-24mm)

## Best For

- mcadero enthusiasts

## Why This Product

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

## Key Features

- • **Leak-Free Pumping:** Engineered airtight seal boosts suction and minimizes milk loss
- • **Bonus Mom Essentials:** Includes free nipple measurement card & cleaning brush for hassle-free care
- • **Hygiene You Can Trust:** BPA-free, odorless silicone with easy sterilization to keep milk fresh and safe
- • **Perfect Fit, Every Time:** 5 sizes (13-21mm) to match your unique shape for max comfort & efficiency
- • **Universal Compatibility:** Works seamlessly with top brands like Momcozy, Spectra, Medela & more

## Overview

Mcadero’s 10-piece silicone flange insert kit offers 5 precise sizes (13-21mm) compatible with most 24mm breast pump shields from leading brands. Crafted from BPA-free, food-grade silicone, these inserts ensure a soft, safe, and hygienic pumping experience. Their superior sealing design enhances suction and prevents leaks, while easy installation and sterilization keep maintenance effortless. Bonus tools included help moms find the perfect fit and maintain cleanliness, making this kit an essential upgrade for any breastfeeding professional.

## Description

Mcadero's silicone flange inserts are compatible with major 24mm breast pump shields/flanges from brands like Momcozy, TSRETE, Paruu, Spectra, Elvie, Medela, Bellababy, Willow, and Maymom, as well as S9/S9Pro/S10/S12/S12Pro wearable pumps. Available in 10 pieces with sizes from 13mm to 21mm, including five sizes, they ensure a perfect fit for various breast shapes, enhancing comfort and efficiency. Made from BPA-free, food-grade silicone, they are soft, odorless, and gentle on skin, preventing nipple irritation for both mother and baby. Their sealing design keeps breast milk fresh and hygienic by blocking external air. Easy to install and clean, with a smooth surface and high-temperature resistance, they can be sterilized conveniently to maintain hygiene. Engineered for superior seal performance and strong suction, they improve milk expression efficiency while reducing leakage risks, ensuring a comfortable pumping experience.

Review: Buen artículo - Muy buenos. Compatibles con varios extractores
Review: Waste of money - Not compatible with spectra pump. Flange doesn’t fit properly. Wast of money . I regret purchasing it

## Features

- 💕🍼𝗨𝗻𝗶𝘃𝗲𝗿𝘀𝗮𝗹 𝗖𝗼𝗺𝗽𝗮𝘁𝗶𝗯𝗶𝗹𝗶𝘁𝘆：Mcadero flange insert is designed to be compatible with most of 24mm Shields/Flanges Brands:Momcozy/TSRETE/Paruu/Spectra/Elvie/Medela/Bellababy/Willow/Maymom breast pumps and many S9/S9Pro/S10/S12/S12Pro wearable breast pump.
- 💕🍼𝗖𝗼𝗺𝗽𝗿𝗲𝗵𝗲𝗻𝘀𝗶𝘃𝗲 𝗦𝗶𝘇𝗲 𝗢𝗽𝘁𝗶𝗼𝗻𝘀：Flange Inserts 13/15/17/19/21mm*2,10PCS including 5 sizes to accommodate a wide range of breast shapes and sizes,ensuring you can find the perfect fit for your comfort and efficiency. We recommend replacing the flange inserts every 1-2 months to maintain optimal hygiene and performance.
- 💕🍼𝗖𝗼𝗺𝗳𝗼𝗿𝘁𝗮𝗯𝗹𝗲 & 𝗦𝗮𝗳𝗲：Mcadero flange inserts are made of food-grade silicone that is BPA-free, safe, soft, odorless, and skin-friendly for both mom and baby, preventing nipple damage or irritation. Our flange inserts feature a sealing design that effectively prevents external air from entering the collector, thereby maintaining the freshness and hygiene of the breast milk.
- 💕🍼𝗘𝗮𝘀𝘆 𝘁𝗼 𝗜𝗻𝘀𝘁𝗮𝗹𝗹 & 𝗖𝗹𝗲𝗮𝗻：Easy one-step installation and removal. Our flange inserts feature a smooth surface and high-temperature resistance, making them easy to clean and sterilize, which reduces bacterial growth and ensures hygiene safety. They can be sanitized using steaming water, boiling water, or microwave-steam bags, providing convenient maintenance.
- 💕🍼𝗦𝘂𝗽𝗲𝗿𝗶𝗼𝗿 𝗦𝗲𝗮𝗹 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲：Our flange inserts are finely engineered to provide outstanding sealing performance and strong suction, ensuring effective milk expression and minimizing leakage risks for a more efficient and comfortable pumping experience.
- 💕🍼𝗖𝗮𝗿𝗶𝗻𝗴 𝗦𝗲𝗿𝘃𝗶𝗰𝗲： With our silicone flange inserts, you receive a free nipple measurement card to help you choose the perfect size. Compare the size of your nipple before and after pumping to ensure the most comfortable and effective fit. Also, you get a free cleaning brush for added convenience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7M96K1S |
| Best Sellers Rank | #65,490 in Baby Products ( See Top 100 in Baby Products ) #219 in Breast Pump Accessories |
| Brand | mcadero |
| Colour | Transparent |
| Customer Reviews | 4.3 out of 5 stars 49 Reviews |
| Included Components | Breast Flange |
| Is the item dishwasher safe? | Yes |
| Manufacturer | Mcadero |
| Manufacturer Part Number | flange inserts |
| Material | Silicone |
| Model number | flange inserts |
| Number of Items | 10 |
| Product Style | Flange Insert |
| Special Feature | Hypoallergenic |
| Special Features | Hypoallergenic |
| Unit Count | 1 Count |

## Product Details

- **Brand:** mcadero
- **Special Feature:** Hypoallergenic
- **Material:** Silicone
- **Included Components:** Breast Flange
- **Number of Items:** 10
- **Colour:** Transparent
- **Is Dishwasher Safe:** Yes
- **Style:** Flange Insert
- **Manufacturer:** Mcadero

## Images

![Flange Insert 10PCS 13/15/17/19/21mm for 24mm Flanges/Shields,Compatible with Momcozy/Spectra/Medela/Elvie/Paruu Most Breast Pumps,Essential Flange Sizing Kit for Breast Pump Replacement Accessories - Image 1](https://m.media-amazon.com/images/I/61JGMIqguWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buen artículo
*by M***S on 24 February 2026*

Muy buenos. Compatibles con varios extractores

### ⭐ Waste of money
*by K***H on 12 August 2025*

Not compatible with spectra pump. Flange doesn’t fit properly. Wast of money . I regret purchasing it

### ⭐⭐⭐⭐⭐ Perfecto
*by P***A on 24 November 2025*

Perfceto

## Frequently Bought Together

- Flange Insert 10PCS 13/15/17/19/21mm for 24mm Flanges/Shields of Most Breast Pumps,Essential Flange Sizing Kit for Breast Pump Replacement Accessories with Nipple Ruler, Cleaning Brush
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**Shop now:** [https://www.desertcart.com.pa/products/741224048-flange-insert-10pcs-13-15-17-19-21mm-for-24mm](https://www.desertcart.com.pa/products/741224048-flange-insert-10pcs-13-15-17-19-21mm-for-24mm)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-10-26*