---
product_id: 687776336
title: "Nursi Luna Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Breast Pump Flanges Insert Kit for 24mm Electric Breast Pump, Pumping Breastfeeding Essentials Kit for New Mom"
brand: "nursi luna"
price: "26892 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/687776336-nursi-luna-flange-sizing-kit-3-in-1-with-10pcs
store_origin: HU
region: Hungary
---

# 5 precise flange sizes (13-21mm) BPA-free, food-grade silicone Dishwasher safe + cleaning brush included Nursi Luna Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Breast Pump Flanges Insert Kit for 24mm Electric Breast Pump, Pumping Breastfeeding Essentials Kit for New Mom

**Brand:** nursi luna
**Price:** 26892 Ft
**Availability:** ✅ In Stock

## Summary

> 👩‍🍼 Pump Perfectly, Feel Confident — Because Every Drop Counts!

## Quick Answers

- **What is this?** Nursi Luna Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Breast Pump Flanges Insert Kit for 24mm Electric Breast Pump, Pumping Breastfeeding Essentials Kit for New Mom by nursi luna
- **How much does it cost?** 26892 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/687776336-nursi-luna-flange-sizing-kit-3-in-1-with-10pcs)

## 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

- • **Safe & Hygienic:** BPA-free, food-grade silicone with easy cleaning for mom and baby’s health
- • **Custom Comfort Fit:** 10 silicone flange inserts in 5 sizes ensure perfect pump seal and max milk flow
- • **Expert-Backed Design:** Developed by an IBCLC for optimal nipple sizing and pumping efficiency
- • **Mom-Approved Essential:** Quickly find your ideal flange size to reduce discomfort and boost pumping success
- • **Universal Compatibility:** Fits most 24mm flange electric breast pumps for versatile use

## Overview

The Nursi Luna Flange Sizing Kit offers 10 BPA-free silicone inserts in 5 sizes (13-21mm) designed by a certified lactation consultant to optimize comfort and efficiency for new moms using 24mm electric breast pumps. Dishwasher safe and including a cleaning brush, this kit ensures hygienic, customizable pumping for all breastfeeding stages.

## Description

Nursi Luna electric breast pump flange sizing kit with silicone Flange Insert 10PCS 13/15/17/19/21mm, Reduce 24mm Tunnel Down to Other Correct Size Our electric breast pump flange insert is a breastfeeding must haves and pumping essentials. Breast pump flange inserts are essential accessories for breast pumps, designed to provide maximum comfort and efficiency during expressing milk. Made from high-quality, BPA-free materials, these flange inserts are safe for both mom and baby, offering a comfortable and secure fit for a wide range of breast sizes. The precision-engineered design of the breast pump flange ensures a proper seal, minimizing air leakage and improving suction for effective milk expression. Their soft, silicone construction provides a gentle, cushioned surface that reduces discomfort and promotes better milk flow. These flange size kit are compatible with most standard electric breast pumps and are easy to install and clean. They are ideal for busy moms who need a reliable and comfortable expressing experience, whether at home or on-the-go. Whether you are a new mom or a seasoned one, these breast pump flange inserts are an indispensable accessory that enhances the performance and comfort of your electric breast pump, ensuring a hassle-free and efficient expressing experience.

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1.00 count |
| Brand | Nursi Luna |

## 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
- **Colour:** Purple
- **Dishwasher safe?:** Yes
- **Size:** 10PCS 13/15/17/19/21mm
- **UPC:** 791986852652
- **Manufacturer:** Nursi Luna

## Images

![Nursi Luna Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Breast Pump Flanges Insert Kit for 24mm Electric Breast Pump, Pumping Breastfeeding Essentials Kit for New Mom - Image 1](https://m.media-amazon.com/images/I/718WzggNBvL.jpg)
![Nursi Luna Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Breast Pump Flanges Insert Kit for 24mm Electric Breast Pump, Pumping Breastfeeding Essentials Kit for New Mom - Image 2](https://m.media-amazon.com/images/I/610PMW6HmuL.jpg)
![Nursi Luna Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Breast Pump Flanges Insert Kit for 24mm Electric Breast Pump, Pumping Breastfeeding Essentials Kit for New Mom - Image 3](https://m.media-amazon.com/images/I/7127oNLiqaL.jpg)
![Nursi Luna Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Breast Pump Flanges Insert Kit for 24mm Electric Breast Pump, Pumping Breastfeeding Essentials Kit for New Mom - Image 4](https://m.media-amazon.com/images/I/61sNTMG6QFL.jpg)
![Nursi Luna Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Breast Pump Flanges Insert Kit for 24mm Electric Breast Pump, Pumping Breastfeeding Essentials Kit for New Mom - Image 5](https://m.media-amazon.com/images/I/71P4lcXsP6L.jpg)

## 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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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-05*