---
product_id: 724325997
title: "Flange Inserts 17mm Compatible with Momcozy S12 Pro S9 M5 Bellababy Wearable Breast Pump, Suitable for Spectra Medela Elvie Willow Phanpy MomMed kmaier Shields/Flanges,Reduce 24mm Down to 17mm"
brand: "lozaeve"
price: "₨12"
currency: SCR
in_stock: false
reviews_count: 5
category: "Lozaeve"
url: https://www.desertcart.sc/products/724325997-flange-inserts-17mm-compatible-with-momcozy-s12-pro-s9-m5
store_origin: SC
region: Seychelles
---

# 24mm precision fit BPA-free food-grade silicone 10 size options for perfect comfort Flange Inserts 17mm Compatible with Momcozy S12 Pro S9 M5 Bellababy Wearable Breast Pump, Suitable for Spectra Medela Elvie Willow Phanpy MomMed kmaier Shields/Flanges,Reduce 24mm Down to 17mm

**Brand:** lozaeve
**Price:** ₨12
**Availability:** ❌ Out of Stock

## Summary

> 🍼 Pump smarter, not harder — comfort that keeps up with you!

## Quick Answers

- **What is this?** Flange Inserts 17mm Compatible with Momcozy S12 Pro S9 M5 Bellababy Wearable Breast Pump, Suitable for Spectra Medela Elvie Willow Phanpy MomMed kmaier Shields/Flanges,Reduce 24mm Down to 17mm by lozaeve
- **How much does it cost?** ₨12 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/724325997-flange-inserts-17mm-compatible-with-momcozy-s12-pro-s9-m5)

## Best For

- lozaeve enthusiasts

## Why This Product

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

## Key Features

- • **Smart Savings:** Avoid trial-and-error nipple sizing with a reliable, versatile insert set
- • **Safe & Hygienic:** Made from BPA-free, transparent silicone—easy to sanitize and clean
- • **Tailored Comfort:** 10 size options ensure smooth milk flow and personalized fit
- • **Effortless Maintenance:** Quick to wash and replace every 1-2 months for peak performance
- • **Universal Compatibility:** Fits 24-25mm flanges across top brands like Medela, Spectra & Willow

## Overview

LOZAEVE 24mm flange inserts are premium breast pump accessories designed for compatibility with a wide range of 24-25mm wearable breast pump shields from leading brands. Crafted from BPA-free, food-grade silicone, these inserts come in 10 precise sizes to optimize milk flow and comfort throughout different lactation stages. Easy to clean and replace, they help busy moms avoid sizing guesswork while ensuring hygienic, efficient pumping sessions.

## Description

Breast pump accessories, manufactured by the LOZAEVE company. Safe and environmentally friendly. To solve the mother's breastfeeding problem.

Review: GREAT FOR FIRST TIME MOMS - This product was recommended to me in the hospital after giving birth by a lactation consultant. After using them to find my correct flange size, I ordered new flanges that fit correctly. Now, milk output is much higher and pumping is so comfortable. After initially using them to find my correct size, I now use them permanently in my portable, wearable pumps. I am so glad these were recommended to me-especially for my peace of mind as a clueless ftm. They are worth it!
Review: Perfect fit - I love these. Initially it felt like they were going to tear my nipple but if you center then correctly you will be fine.

## Features

- 👩‍🍼【Compatibility】LOZAEVE 17mm flange inserts are breast pump accessories. Suitable for almost any 24-25mm wearable breast pump shields and Hands-Free breast pump Shields. Compatible with Momcozy S9/S9 Pro, S10, S12/S12 Pro, Medela, Spectra, Elvie, Elvie Stride, Willow, Bellababy, Motif Luna, Ameda MYA, TSRETE, kmaier, Ainsir, Phanpy, Lulia, NaNaLazy, Luxlady, kidzio, Teexin, Fisroa, KISSBOBO, Goldeep, BIOBOO, Mumeasy,Nanawawa, TOVVILD etc. Also compatible with Lansinoo 25mm flanges.
- 👩‍🍼【Multiple Size Options】10 size provide, 13/14/15/16/17/18/19/20/21/22. Different lactation periods provide more cozy experience, selection of the right flange size can help the breast milk to drain smoothly. Attention these breast pump accessories are only suitable for 24-25mm Shields/Flanges and cannot be used with other sizes of shields/flanges.
- 👩‍🍼【Safety Material】Made of transparent food grade silicone material. Product is BPA-free, easy to clean, you can use it with confidence. Before use Can be sanitized with water steam, boiling water or microwave-steam bags. Using coconut oil or nipple butter can reduce friction and make them easier to use.
- 👩‍🍼【Save】These replacement pump parts will save you the hassle of testing nipple size and selection. Many moms have nipples of varying sizes that can also change in size at different times, so it's important to monitor the appearance of the nipple during pumping. If your nipple size is less than 24mm, we have a suitable set for you.
- 👩‍🍼【Easy Cleaning】After each use, wash the replacement pump parts with warm soapy water and rinse them thoroughly. It is recommended to replace the flange insert every 1 to 2 months. Please ensure you choose the correct size.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGZ11QCC |
| Best Sellers Rank | #32,156 in Baby Products ( See Top 100 in Baby Products ) #1,229 in Breastfeeding |
| Brand | LOZAEVE |
| Customer Reviews | 4.5 out of 5 stars 216 Reviews |
| Included Components | Flange |
| Is the item dishwasher safe? | Yes |
| Manufacturer | LOZAEVE |
| Manufacturer Part Number | 717021628228 |
| Material | Silicone |
| Material Type Free | BPA Free |
| Model number | 717021628228 |
| Number of Items | 8 |
| Product Style | Modern |
| Size | 17mm insert |
| Special Feature | Hands Free Usage, Lightweight, Portable |
| Special Features | Hands Free Usage, Lightweight, Portable |
| UPC | 717021628082 |

## Product Details

- **Brand:** LOZAEVE
- **Special Feature:** Hands Free Usage, Lightweight, Portable
- **Material:** Silicone
- **Included Components:** Flange
- **Material Type Free:** BPA Free
- **Number of Items:** 8
- **Is Dishwasher Safe:** Yes
- **Size:** 24mm insert
- **UPC:** 717021628259
- **Manufacturer:** LOZAEVE

## Images

![Flange Inserts 17mm Compatible with Momcozy S12 Pro S9 M5 Bellababy Wearable Breast Pump, Suitable for Spectra Medela Elvie Willow Phanpy MomMed kmaier Shields/Flanges,Reduce 24mm Down to 17mm - Image 1](https://m.media-amazon.com/images/I/61uyvYMlS8L.jpg)
![Flange Inserts 17mm Compatible with Momcozy S12 Pro S9 M5 Bellababy Wearable Breast Pump, Suitable for Spectra Medela Elvie Willow Phanpy MomMed kmaier Shields/Flanges,Reduce 24mm Down to 17mm - Image 2](https://m.media-amazon.com/images/I/613ewAqu+5L.jpg)
![Flange Inserts 17mm Compatible with Momcozy S12 Pro S9 M5 Bellababy Wearable Breast Pump, Suitable for Spectra Medela Elvie Willow Phanpy MomMed kmaier Shields/Flanges,Reduce 24mm Down to 17mm - Image 3](https://m.media-amazon.com/images/I/71BGQTcL0gL.jpg)
![Flange Inserts 17mm Compatible with Momcozy S12 Pro S9 M5 Bellababy Wearable Breast Pump, Suitable for Spectra Medela Elvie Willow Phanpy MomMed kmaier Shields/Flanges,Reduce 24mm Down to 17mm - Image 4](https://m.media-amazon.com/images/I/71aD7Wdzp0L.jpg)
![Flange Inserts 17mm Compatible with Momcozy S12 Pro S9 M5 Bellababy Wearable Breast Pump, Suitable for Spectra Medela Elvie Willow Phanpy MomMed kmaier Shields/Flanges,Reduce 24mm Down to 17mm - Image 5](https://m.media-amazon.com/images/I/71zGylCFM2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ GREAT FOR FIRST TIME MOMS
*by M***H on 2 August 2024*

This product was recommended to me in the hospital after giving birth by a lactation consultant. After using them to find my correct flange size, I ordered new flanges that fit correctly. Now, milk output is much higher and pumping is so comfortable. After initially using them to find my correct size, I now use them permanently in my portable, wearable pumps. I am so glad these were recommended to me-especially for my peace of mind as a clueless ftm. They are worth it!

### ⭐⭐⭐⭐⭐ Perfect fit
*by A***R on 24 July 2024*

I love these. Initially it felt like they were going to tear my nipple but if you center then correctly you will be fine.

### ⭐⭐⭐⭐⭐ Recommend
*by S***N on 11 January 2026*

Did not end up using but there great quality..

## Frequently Bought Together

- LOZAEVE 24mm Flange Insert Compatible with 27-28mm Flange/Shield of Breast Pumps, for Momcozy S9 Pro S10 S12 Pro Medela Spectra Elvie Stride TSRETE S18 S21 S23 Bellababy kmaier NCVI MomMed BIOBOO
- Momcozy Hands Free Pumping Bra, Adjustable Breast-Pumps Holding and Nursing Bra, Pumping & Nursing Bra in One

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-19*