---
product_id: 652491332
title: "Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Flanges Insert Kit for 24mm Flange/Shield, Pumping Essentials Kit for Moms"
brand: "nursi luna"
price: "€ 23.36"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/652491332-flange-sizing-kit-3-in-1-with-10pcs-flange-inserts
store_origin: CY
region: Cyprus
---

# Fits most 24mm electric pumps 5 precise flange sizes (13-21mm) BPA-free, dishwasher safe silicone Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Flanges Insert Kit for 24mm Flange/Shield, Pumping Essentials Kit for Moms

**Brand:** nursi luna
**Price:** € 23.36
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Flanges Insert Kit for 24mm Flange/Shield, Pumping Essentials Kit for Moms by nursi luna
- **How much does it cost?** € 23.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/652491332-flange-sizing-kit-3-in-1-with-10pcs-flange-inserts)

## Best For

- nursi luna enthusiasts

## Why This Product

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

## Key Features

- • **Expert-Backed Design:** Developed by an IBCLC to maximize pumping efficiency and reduce discomfort.
- • **Thoughtful New Mom Gift:** Includes nipple ruler and cleaning brush—perfect for a smooth, stress-free pumping journey.
- • **Universal Compatibility:** Works seamlessly with most 24mm flange breast pumps for versatile use.
- • **Safe & Hygienic Materials:** Food-grade silicone, BPA-free, and dishwasher safe for worry-free cleaning.
- • **Tailored Comfort for Every Stage:** Adjust flange size effortlessly with 10 inserts to match your changing needs.

## Overview

The Flange Sizing Kit 3 in 1 offers 10 silicone inserts in five precise sizes (13-21mm) designed by a certified lactation consultant to enhance comfort and pumping efficiency. Compatible with most 24mm electric breast pumps, it features BPA-free, dishwasher-safe materials and includes a nipple ruler and cleaning brush, making it an essential, hygienic, and customizable accessory for new moms.

## Description

Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Flanges Insert Kit for 24mm Flange/Shield, Pumping Essentials Kit for Moms

## Features

- Essential for New Moms: Nursi Luna Flange Sizing Kit 3 in 1, developed by an IBCLC (International Board Certified Lactation Consultant), enhances comfort and pumping efficiency for new moms, addressing common confusion and discomfort during breastfeeding.
- Highly Compatible: 10Pcs Flange sizing kit come in a variety of sizes to choose from 13/15/17/19/21mm (2 flange inserts of each size) Fits most pumps with 24mm flanges/shields. Note: Not compatible with 27-28mm shields
- Getting The Right Flange Size: Nipple size can change during different breastfeeding stages, requiring adjustments for optimal comfort. Our nipple ruler based on IBCLC recommendations, provides precise sizing to ensure a perfect fit and efficient pumping
- Safe For Baby And Mom: Made from food-grade silicone, BPA-free, easy to clean, and dishwasher safe. Includes a sponge cleaning brush. Replace breast pump flange insert every 2 months for optimal performance
- Perfect Gift for New Moms: Our silicone flange inserts help mothers quickly and comfortably find the right size, ensuring a smooth pumping experience. They also enhance safety and maximize the performance of the breast pump

## Product Details

- **Brand:** Nursi Luna
- **Special Feature:** Lightweight
- **Material:** Silicone
- **Included Components:** 13/15/17/19/21mm Flange Inserts * 2PCS, Cleaning Brush, Nipple Ruler Purple * 1PCS
- **Number of Items:** 1

## Images

![Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Flanges Insert Kit for 24mm Flange/Shield, Pumping Essentials Kit for Moms - Image 1](https://m.media-amazon.com/images/I/71imfgms8wL.jpg)

## Available Options

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

## Frequently Bought Together

- Nursi Luna Flange Sizing Kit 3 in 1 Ultimate with 10PCS Flange Inserts 13/15/17/19/21mm, Nipple Ruler, Cleaning Brush, Silicone Flange Insert Kit for 24mm Most Pumps, Pumping Breastfeeding Essentials
- Medela Manual breast pump with Flex Shields Harmony Single Hand for More Comfort and Expressing More Milk
- haakaa Manual Breast Pump for Breastfeeding, Silicone, Clear 4oz/100ml

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**Shop now:** [https://www.desertcart.com.cy/products/652491332-flange-sizing-kit-3-in-1-with-10pcs-flange-inserts](https://www.desertcart.com.cy/products/652491332-flange-sizing-kit-3-in-1-with-10pcs-flange-inserts)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-04*