---
product_id: 288484032
title: "Flange Inserts 19 mm for Medela and Spectra 24 mm Shields/Flanges. Use with Medela Freestyle, Harmony and Sonata to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each"
brand: "maymom"
price: "€ 51.60"
currency: EUR
in_stock: true
reviews_count: 5
category: "Maymom"
url: https://www.desertcart.hr/products/288484032-flange-inserts-19-mm-for-medela-and-spectra-24-mm
store_origin: HR
region: Croatia
---

# Precise 19mm nipple tunnel fit BPA-free food-grade silicone Dishwasher safe for easy cleaning Flange Inserts 19 mm for Medela and Spectra 24 mm Shields/Flanges. Use with Medela Freestyle, Harmony and Sonata to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each

**Brand:** maymom
**Price:** € 51.60
**Availability:** ✅ In Stock

## Summary

> 👩‍🍼 Perfect fit, painless pump — because your comfort deserves precision!

## Quick Answers

- **What is this?** Flange Inserts 19 mm for Medela and Spectra 24 mm Shields/Flanges. Use with Medela Freestyle, Harmony and Sonata to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each by maymom
- **How much does it cost?** € 51.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/288484032-flange-inserts-19-mm-for-medela-and-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

- • **Custom Comfort Fit:** Reduces 24mm flange tunnel to 19mm for a perfect, pain-free seal
- • **Hands-Free Friendly:** Maintains compatibility with most hands-free pumping bras for multitasking moms
- • **Portable & Hygienic:** Lightweight, dishwasher-safe inserts designed for on-the-go convenience
- • **Durable Silicone Build:** Sturdy, flexible material that won’t warp or tear after repeated use
- • **Universal Compatibility:** Works seamlessly with Medela, Spectra, Ameda, Willow & more 24-25mm flanges

## Overview

Maymom 19mm flange inserts expertly reduce standard 24mm nipple tunnels to a precise 19mm diameter, enhancing comfort and suction for small-nippled moms using Medela, Spectra, and other popular breast pumps. Made from BPA-free, food-grade silicone, these durable, dishwasher-safe inserts maintain compatibility with a wide range of flanges and hands-free bras, ensuring a customizable, hygienic, and portable pumping experience.

## Description

Maymom 19 mm insert to use with Medela 24 mm shields. It will reduce the nipple tunnel down to 19 mm. Great solution for small-nippled mothers using Medela Harmony, freestyle, Medela Sonata, Medela Swing-Maxi pumps.

Review: Reducir las molestías al extraer leche - Una de las cosas que pocas mamás saben, es que las bridas, normalmente de 24 mm, no son adecuadas para todas la mujeres. Muchas veces el orificio de la brida es más grande que el pezón, provocando que la succión de sacaleche sea molesta e incluso dolorosa. En el caso de mi esposa encontró mucho más comoda la extracción de leche. Recomiendo que revisen información adicional en internet para encontrar la brida adecuada. Esta es una excelente opción para reducir el tamaño de la Brida de 24 mm, en nuestro caso de Spectra.
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/LegendaryMilk/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 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 |
| Best Sellers Rank | #10,996 in Baby Products ( See Top 100 in Baby Products ) #169 in Breast Pump Accessories |
| Brand | Maymom |
| Colour | Semi-clear |
| Country of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 4,683 Reviews |
| Is the item dishwasher safe? | Yes |
| Item Weight | 0.03 Kilograms |
| Manufacturer | Maymom |
| Manufacturer Part Number | X012-i19x2 |
| Material | Silicone |
| Model number | X012-i19x2 |
| Number of Items | 1 |
| Operation Mode | Manual |
| Product Style | insert 19mm |
| Size | 2 Count (Pack of 1) |
| Special Feature | Portable |
| Special Features | Portable |

## Product Details

- **Brand:** Maymom
- **Operation Mode:** Manual
- **Special Feature:** Portable
- **Material:** Silicone
- **Number of Items:** 1
- **Colour:** Semi-clear
- **Item Weight:** 0.03 Kilograms
- **Is Dishwasher Safe:** Yes
- **Style:** insert 19mm
- **Size:** 2 Count (Pack of 1)

## Images

![Flange Inserts 19 mm for Medela and Spectra 24 mm Shields/Flanges. Use with Medela Freestyle, Harmony and Sonata 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 and Spectra 24 mm Shields/Flanges. Use with Medela Freestyle, Harmony and Sonata 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 and Spectra 24 mm Shields/Flanges. Use with Medela Freestyle, Harmony and Sonata 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 and Spectra 24 mm Shields/Flanges. Use with Medela Freestyle, Harmony and Sonata 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 and Spectra 24 mm Shields/Flanges. Use with Medela Freestyle, Harmony and Sonata to Reduce 24mm Nipple Tunnel Down to 19 mm; 2pc/Each - Image 5](https://m.media-amazon.com/images/I/71w6PJXW1UL.jpg)

## 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

### ⭐⭐⭐⭐⭐ Reducir las molestías al extraer leche
*by D***O on 25 January 2020*

Una de las cosas que pocas mamás saben, es que las bridas, normalmente de 24 mm, no son adecuadas para todas la mujeres. Muchas veces el orificio de la brida es más grande que el pezón, provocando que la succión de sacaleche sea molesta e incluso dolorosa. En el caso de mi esposa encontró mucho más comoda la extracción de leche. Recomiendo que revisen información adicional en internet para encontrar la brida adecuada. Esta es una excelente opción para reducir el tamaño de la Brida de 24 mm, en nuestro caso de Spectra.

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

### ⭐⭐⭐⭐⭐ Great
*by T***S on 24 November 2025*

Fantastic product, work perfectly with our Medela pump

## 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 Croatia*
*Store origin: HR*
*Last updated: 2026-06-22*