---
product_id: 69200225
title: "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"
brand: "maymom"
price: "896265₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Maymom"
url: https://www.desertcart.vn/products/69200225-maymom-flange-inserts-19-mm-for-medela-spectra-24-mm
store_origin: VN
region: Vietnam
---

# Compatible with multiple pump brands BPA-free food-grade silicone Reduces 24mm flange to 19mm fit 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

**Brand:** maymom
**Price:** 896265₫
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** 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 by maymom
- **How much does it cost?** 896265₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/69200225-maymom-flange-inserts-19-mm-for-medela-spectra-24-mm)

## 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

- • **Universal Compatibility:** Works flawlessly with Medela, Spectra, Momcozy, Willow, Ameda, Lansinoh, and more—one insert to rule them all.
- • **Travel-Ready & Lightweight:** Compact 2-piece set fits easily in your pump bag—stay efficient and comfortable wherever you go.
- • **Durable & Hygienic Silicone:** Crafted from BPA-free, food-grade silicone that’s gentle on skin and dishwasher safe for effortless cleaning.
- • **Precision Fit for Ultimate Comfort:** Seamlessly reduces 24mm nipple tunnel to a perfect 19mm for a snug, pain-free pumping session.
- • **Maximize Milk Extraction Efficiency:** Enhances suction seal to boost milk yield and minimize waste—because every drop counts.

## Overview

Maymom 19mm flange inserts transform standard 24mm breast pump shields into a perfectly sized 19mm fit, enhancing comfort and pumping efficiency. Made from BPA-free, food-grade silicone, these durable inserts are compatible with a wide range of popular breast pumps including Medela, Spectra, Momcozy, and Willow. Designed for easy cleaning and portability, they ensure a snug seal that maximizes milk extraction while fitting seamlessly into most handsfree bras and wearable cups.

## 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: True to Size for Manual or Electric Breast Pumps - Flange inserts that are your size are key in successful, comfortable pumping sessions. As always, do your research to find your correct size. The 19mm size was what I needed and they are a sturdy silicone type material that fit just right in the flange. They do not slip, they did not cause any loss in suction. They worked just as intended. Over many washes, these inserts did not warp or tear in any way.

## 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 product features | Lightweight, Portable |
| Batteries required | No |
| Best Sellers Rank | #2,775 in Baby ( See Top 100 in Baby ) #32 in Breast Shells & Nipple Therapy Products |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,732) |
| Dishwasher safe | Yes |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.06 ounces |
| Item model number | X012-i19x2 |
| Material Type | Silicone |
| Number Of Items | 1 |
| Package Dimensions | 3.58 x 2.36 x 1.3 inches |
| Style | insert 19mm |
| Target gender | Female |

## Product Details

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

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/41cAWFD2t4L.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.

### ⭐⭐⭐⭐⭐ True to Size for Manual or Electric Breast Pumps
*by S***Y on September 16, 2025*

Flange inserts that are your size are key in successful, comfortable pumping sessions. As always, do your research to find your correct size. The 19mm size was what I needed and they are a sturdy silicone type material that fit just right in the flange. They do not slip, they did not cause any loss in suction. They worked just as intended. Over many washes, these inserts did not warp or tear in any way.

### ⭐⭐⭐⭐⭐ Using with Medela Freestyle cups
*by A***S on July 22, 2024*

Works great in Medela’s Freestyle hands-free cup pumps - makes it much more comfortable to use. If your existing pump shield is too narrow, these will actually be smaller than they are, so I wouldn’t use them in anything smaller than 24mm shields (they got too compressed in my 21mm cups so I can’t use them comfortably in those). Easy to wash!

## 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/69200225-maymom-flange-inserts-19-mm-for-medela-spectra-24-mm](https://www.desertcart.vn/products/69200225-maymom-flange-inserts-19-mm-for-medela-spectra-24-mm)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-24*