---
product_id: 69200225
title: "Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each"
brand: "maymom"
price: "170 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Maymom"
url: https://www.desertcart.ro/products/69200225-flange-inserts-19-mm-for-medela-spectra-24-mm-shields
store_origin: RO
region: Romania
---

# Lightweight & portable 2-pack Reduces 24mm flange to 19mm tunnel BPA-free food-grade silicone Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each

**Brand:** maymom
**Price:** 170 Lei
**Availability:** ✅ In Stock

## Summary

> 🍼 Upgrade your pump game—comfort and efficiency in every drop!

## Quick Answers

- **What is this?** Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each by maymom
- **How much does it cost?** 170 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/69200225-flange-inserts-19-mm-for-medela-spectra-24-mm-shields)

## Best For

- maymom enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Travel-Ready:** Lightweight 2-pack insert fits easily in your pump bag—stay efficient and comfortable wherever you go.
- • **Universal Compatibility:** Works flawlessly with Medela, Spectra, Momcozy, Willow, Ameda, Lansinoh, and more—your all-in-one pumping upgrade.
- • **Safe, Durable & Hygienic:** Crafted from BPA-free, food-grade silicone that’s gentle on skin and built to last through countless pumping sessions.
- • **Boost Your Pumping Efficiency:** Maximizes suction and milk extraction to save time and increase yield—because every drop counts.
- • **Precision Fit for Ultimate Comfort:** Seamlessly transforms standard 24mm flanges to a snug 19mm fit, reducing discomfort and enhancing seal.

## Overview

Maymom Flange Inserts reduce the standard 24mm nipple tunnel to 19mm, enhancing comfort and pumping efficiency. Made from BPA-free, food-grade silicone, these lightweight inserts are compatible with a wide range of popular breast pumps including Medela, Spectra, Momcozy, and Willow. Designed for busy, health-conscious moms seeking a better pumping experience, this 2-pack accessory ensures a snug fit, improved suction, and portability for on-the-go convenience.

## Description

desertcart.com : Maymom Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each : Baby

Review: Enhanced Comfort and Efficiency: A Five-Star Silicone Flange Insert! - I am absolutely thrilled with this silicone flange insert that I purchased to use with my Medela Harmony manual breast pump. It has made my pumping experience significantly more comfortable and efficient. While it may pose some challenges when removing or inserting when dry, and cleaning can be a bit tricky, these minor inconveniences are overshadowed by the overall greatness of this product. Here's why it deserves a solid 5-star rating: 1. Perfect Fit and Enhanced Comfort: The silicone flange insert seamlessly fits into the factory flange of my Medela Harmony manual breast pump. This perfect fit provides a snug and comfortable seal during pumping sessions. It creates a cushioning effect and reduces discomfort, allowing for a more enjoyable and pain-free experience. 2. Improved Pumping Efficiency: This flange insert has significantly enhanced the efficiency of my pumping sessions. It helps to maximize suction and milk extraction, resulting in increased milk yield. The snug fit and optimal seal ensure that every drop of precious milk is collected, minimizing waste and saving time. 3. Minor Challenge with Removal and Insertion: It's worth mentioning that removing or inserting the flange insert when dry can be a little challenging. However, with a little practice and the use of water or a lubricant, this challenge can be overcome. Once you find the right technique, the benefits of improved comfort and efficiency make it well worth the effort. 4. High-Quality Silicone Material: The flange insert is made of high-quality silicone, which is safe, durable, and easy to clean. The material is gentle against the skin and ensures a hygienic pumping experience. While washing can be a bit challenging due to the insert's design, it is a minor inconvenience compared to the overall benefits it provides. In summary, this silicone flange insert is a game-changer for Medela Harmony manual breast pump users. Its perfect fit, enhanced comfort, and improved pumping efficiency make it an exceptional accessory. While it may require a little practice and patience when removing or inserting when dry, and cleaning can be a bit challenging, the overall benefits and performance of this flange insert are truly impressive. I highly recommend it to all breastfeeding mothers seeking a more comfortable and efficient pumping experience.
Review: GREAT flange inserts! - BEST flange inserts EVER! I didnt realize how bad my other flange inserts were until I tried these! It's a game changer for pumping. The flange inserts fit inside my spectra s2 and my willow go wearable pumps. The material that these are made of is soft and feels better. My nips are happy and so am I!

## Features

- Maymom 19 mm inserts (Long) compatible with Medela PersonalFit/Spectra 24 mm shields. It will reduce the 24-mm shield nipple tunnel down to 19 mm. Also compatible with Momcozy/LegendairyMilk/Tsrete Wearable 24mm silicone cups.
- Maintain compatibility with most handsfree bra - Based on the Medela PersonalFit system. You can use most handsfree bra with your original 24 mm detachable shields having this insert inside.
- Can be compatible with Spectra 24mm flanges, Ameda Purely Yours 25mm flanges, Ameda Mya Joy 25mm flanges, Willow 24mm flanges, Lansino 24mm flanges. Momcozy S9/S10/S12 Wearable Breastpump 24 mm cups ( NOT for 27 mm M1 Cups)
- Also fits freemie 25 mm cup to reduce its nipple tunnel
- BPA free, made of food-grade silicone.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BLTNH8P |
| Additional Features | Lightweight, Portable |
| Best Sellers Rank | #3,794 in Baby ( See Top 100 in Baby ) #38 in Breast Shells & Nipple Therapy Products |
| Brand | Maymom |
| Brand Name | Maymom |
| Color | Semi-clear Long |
| Customer Reviews | 4.4 out of 5 stars 4,799 Reviews |
| Item Weight | 0.03 kg |
| Manufacturer | Maymom |
| Manufacturer Part Number | X012-i19x2 |
| Material | Silicone |
| Material Type | Silicone |
| Model Number | X012-i19x2 |
| Number of Items | 1 |
| Product Style | insert 19mm |
| Size | 2 Count (Pack of 1) |
| Special Feature | Lightweight, Portable |
| Unit Count | 2 Count |

## Product Details

- **Brand:** Maymom
- **Color:** Semi-clear
- **Material:** Silicone
- **Number of Items:** 1
- **Special Feature:** Lightweight, Portable

## Images

![Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each - Image 1](https://m.media-amazon.com/images/I/41cAWFD2t4L.jpg)
![Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each - Image 2](https://m.media-amazon.com/images/I/81BWPWQlpML.jpg)
![Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each - Image 3](https://m.media-amazon.com/images/I/61ictp6BR-L.jpg)
![Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each - Image 4](https://m.media-amazon.com/images/I/51cqboD718L.jpg)
![Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each - Image 5](https://m.media-amazon.com/images/I/71w6PJXW1UL.jpg)

## Available Options

This product comes in different **Pattern, Color** options.

## Questions & Answers

**Q: Will these work with elvie?**
A: Can you tell me how to cut them? At the end or beginning? It’s not sucking properly

**Q: Will this work with the spectra hands free cups?**
A: They did not work with my spectra Cara cups. Had to buy the long inserts instead.

**Q: Will this fit in momcozy hands free breast pump?**
A: It does, but it’s not as tight of a fit as some other brands.

**Q: How can I keep these inserts from backing out of my medela 24mm flanges?**
A: You should be able to push it in enough where it won’t pop out, if that keeps persisting I’d return and get new ones. Mine fit in perfectly.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Enhanced Comfort and Efficiency: A Five-Star Silicone Flange Insert!
*by D***C on July 7, 2023*

I am absolutely thrilled with this silicone flange insert that I purchased to use with my Medela Harmony manual breast pump. It has made my pumping experience significantly more comfortable and efficient. While it may pose some challenges when removing or inserting when dry, and cleaning can be a bit tricky, these minor inconveniences are overshadowed by the overall greatness of this product. Here's why it deserves a solid 5-star rating: 1. Perfect Fit and Enhanced Comfort: The silicone flange insert seamlessly fits into the factory flange of my Medela Harmony manual breast pump. This perfect fit provides a snug and comfortable seal during pumping sessions. It creates a cushioning effect and reduces discomfort, allowing for a more enjoyable and pain-free experience. 2. Improved Pumping Efficiency: This flange insert has significantly enhanced the efficiency of my pumping sessions. It helps to maximize suction and milk extraction, resulting in increased milk yield. The snug fit and optimal seal ensure that every drop of precious milk is collected, minimizing waste and saving time. 3. Minor Challenge with Removal and Insertion: It's worth mentioning that removing or inserting the flange insert when dry can be a little challenging. However, with a little practice and the use of water or a lubricant, this challenge can be overcome. Once you find the right technique, the benefits of improved comfort and efficiency make it well worth the effort. 4. High-Quality Silicone Material: The flange insert is made of high-quality silicone, which is safe, durable, and easy to clean. The material is gentle against the skin and ensures a hygienic pumping experience. While washing can be a bit challenging due to the insert's design, it is a minor inconvenience compared to the overall benefits it provides. In summary, this silicone flange insert is a game-changer for Medela Harmony manual breast pump users. Its perfect fit, enhanced comfort, and improved pumping efficiency make it an exceptional accessory. While it may require a little practice and patience when removing or inserting when dry, and cleaning can be a bit challenging, the overall benefits and performance of this flange insert are truly impressive. I highly recommend it to all breastfeeding mothers seeking a more comfortable and efficient pumping experience.

### ⭐⭐⭐⭐⭐ GREAT flange inserts!
*by B***S on July 30, 2026*

BEST flange inserts EVER! I didnt realize how bad my other flange inserts were until I tried these! It's a game changer for pumping. The flange inserts fit inside my spectra s2 and my willow go wearable pumps. The material that these are made of is soft and feels better. My nips are happy and so am I!

### ⭐⭐⭐⭐⭐ Perfect
*by K***N on May 3, 2026*

My all time favorite flanges. I’ve ordered multiple already and love all of them.

## Frequently Bought Together

- Maymom Flange Inserts 19 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each
- Maymom 19mm Flange and Duckbill Valve Compatible with Spectra S1 Spectra S2 Breastpump Not Original Spectra S2 Accessories Spectra Pump Parts Replace Spectra Duckbill Valve and Flange
- Maymom Flange Inserts 17 mm for Medela, Spectra 24 mm Shields/Flanges, Momcozy/Willow Wearable Cup. Compatible with Medela Freestyle, Harmony to Reduce 24mm Nipple Tunnel Down to 17 mm; 2pc/Each

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-08-30*