---
product_id: 514739131
title: "ARDO 2 x 18mm Breast Shells Flange Inserts for Breastfeeding. Clear Breast Shields for Extra Comfort While Pumping & Expressing Milk. Use with Ardo Alyssa, Calypso & Amaryll Breast Pump."
brand: "ardo"
price: "£23.85"
currency: GBP
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.uk/products/514739131-ardo-2-x-18mm-breast-shells-flange-inserts-for-breastfeeding
store_origin: GB
region: United Kingdom
---

# BPA-free safe silicone 18mm precision fit Universal twist-to-fit design ARDO 2 x 18mm Breast Shells Flange Inserts for Breastfeeding. Clear Breast Shields for Extra Comfort While Pumping & Expressing Milk. Use with Ardo Alyssa, Calypso & Amaryll Breast Pump.

**Brand:** ardo
**Price:** £23.85
**Availability:** ✅ In Stock

## Summary

> 🍼 Perfect fit, perfect flow — because your comfort deserves precision.

## Quick Answers

- **What is this?** ARDO 2 x 18mm Breast Shells Flange Inserts for Breastfeeding. Clear Breast Shields for Extra Comfort While Pumping & Expressing Milk. Use with Ardo Alyssa, Calypso & Amaryll Breast Pump. by ardo
- **How much does it cost?** £23.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/514739131-ardo-2-x-18mm-breast-shells-flange-inserts-for-breastfeeding)

## Best For

- ardo enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Durable:** Space-saving robust inserts designed for easy handling and long-lasting performance.
- • **Tailored 18mm Fit:** Engineered for your unique nipple size to maximize milk flow and comfort.
- • **Safe & Soft Material:** Made from premium BPA-free silicone, ensuring safety for both mom and baby.
- • **Crystal Clear Silicone:** Transparent design lets you perfectly center your nipple, preventing soreness and irritation.
- • **Effortless Compatibility:** Twist and lock into Ardo Alyssa, Calypso & Amaryll pumps for seamless use.

## Overview

The ARDO 2 x 18mm Breast Shells are premium BPA-free silicone inserts designed to fit perfectly with Ardo Alyssa, Calypso, and Amaryll breast pumps. Their transparent design allows precise nipple positioning to prevent soreness and optimize milk expression. Compact and durable, these shells ensure a comfortable, productive pumping experience tailored to your unique anatomy.

## Description

Full description not available

## Features

- PRODUCTIVE MILK FLOW: When it comes to breast shells for expressing breastmilk, one size does certainly not fit all. At Ardo, we cannot stress enough how important it is to make sure you have the correct size breast shell for you, your nipples, and your breast pump for a productive milk flow. Use the Ardo Breast Shells for the perfect pump, every time.
- PERSONAL FIT: The transparent silicone insert is easy to use as the mother can check the size of the breast shell & centre and position of the nipple in the breast shell with ease. This prevents sore nipples due to the rubbing caused by the wrong position.
- BPA FREE: Our soft silicone nursing breast shells are made from premium-quality BPA free materials, the best for you and your baby. The compact and robust silicone insert saves space and is very easy to use simply insert, push & express.
- GET THE PERFECT FIT: The best way to determine which size is to measure your nipple (excluding the areola), to the widest part. This is the breast shell you should try in terms of the diameter - the circle on the breast shell is where your nipple will enter.
- BREAST SHELLS: This pack contains 2 x 18mm breast shells simply put into the 26mm and twist to fit. To use with your Ardo Breast Pump.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ARDO |
| Age Range Description | Baby |
| Country of origin | China |

## Product Details

- **Brand:** ARDO
- **Special feature:** Bpa Free,Dishwasher Friendly
- **Material:** Silicone
- **Material Type Free:** BPA Free
- **Colour:** Clear
- **Dishwasher safe?:** Yes
- **Style:** Compact
- **Size:** 2 x 18mm Inserts
- **Manufacturer:** ARDO

## Images

![ARDO 2 x 18mm Breast Shells Flange Inserts for Breastfeeding. Clear Breast Shields for Extra Comfort While Pumping & Expressing Milk. Use with Ardo Alyssa, Calypso & Amaryll Breast Pump. - Image 1](https://m.media-amazon.com/images/I/51l5u8nvXEL.jpg)
![ARDO 2 x 18mm Breast Shells Flange Inserts for Breastfeeding. Clear Breast Shields for Extra Comfort While Pumping & Expressing Milk. Use with Ardo Alyssa, Calypso & Amaryll Breast Pump. - Image 2](https://m.media-amazon.com/images/I/414ojZIbE7L.jpg)
![ARDO 2 x 18mm Breast Shells Flange Inserts for Breastfeeding. Clear Breast Shields for Extra Comfort While Pumping & Expressing Milk. Use with Ardo Alyssa, Calypso & Amaryll Breast Pump. - Image 3](https://m.media-amazon.com/images/I/71395hkBuJL.jpg)
![ARDO 2 x 18mm Breast Shells Flange Inserts for Breastfeeding. Clear Breast Shields for Extra Comfort While Pumping & Expressing Milk. Use with Ardo Alyssa, Calypso & Amaryll Breast Pump. - Image 4](https://m.media-amazon.com/images/I/71S2ru8S9rL.jpg)
![ARDO 2 x 18mm Breast Shells Flange Inserts for Breastfeeding. Clear Breast Shields for Extra Comfort While Pumping & Expressing Milk. Use with Ardo Alyssa, Calypso & Amaryll Breast Pump. - Image 5](https://m.media-amazon.com/images/I/41qqb94XnnL.jpg)

## Available Options

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

## Questions & Answers

**Q: What size breast shell do I need?**
A: The best way to determine which size is to measure your nipple (excluding the areola), to the widest part. This is the breast shell you should try in terms of the diameter - the circle on the breast shell is where your nipple will enter.

**Q: What breast shells do these inserts fit?**
A: The 18mm & 22mm silicone insert fit into the 26mm breast shell.

**Q: How do I clean the inserts?**
A: The silicone insert can be cleaned by hand with dishwashing detergent, then rinse thoroughly and leave to air dry. Alternatively clean with a steam cleaning bag or container – then leave to air dry.

**Q: What breast pumps are the inserts compatible with?**
A: The breast shell inserts are compatible with the Calypso electric pumps, Alyssa electric pumps & Amaryll manual pump. (Not compatible with Alyssa Hands -Free)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Increase in comfort
*by A***. on 25 September 2024*

Bought these for the wife as she’s expressing. She loves them, finds the pumping for comfortable and a lot quicker as she’s able to increase the vacuum. No longer sore and red.

### ⭐⭐⭐⭐⭐ Still great after months of use
*by A***R on 6 January 2024*

I've used these for a few months now of daily, regualr pumping. They have been sterilised many times and still look brand new. Sizing was great and really helped get my milk flow up

### ⭐⭐⭐⭐⭐ Transformed my pumping experience.
*by A***A on 24 June 2023*

I would advise anyone who wants to pump, to measure their nipple and make sure they get these inserts according to their size. These are for the ardo range of pumps. The inserts increase output massively and make pumping more comfortable

## Frequently Bought Together

- ARDO 2 x 18mm Breast Shells Flange Inserts for Breastfeeding. Clear Breast Shields for Extra Comfort While Pumping & Expressing Milk. Use with Ardo Alyssa, Calypso & Amaryll Breast Pump.
- Ardo Double Pump Set - Compatible with All Ardo Breast Pumps. Extra Pumping Set for Breast Pump. BPA Free Replacement Breastfeeding Accessories. Pumpset Spare Parts with Bottles.
- Ardo Breast Milk Bottle Set. 3 x 150ml BPA Free Storage Bottleset for Breastmilk. Reusable Breast Milk Storage Bottles for Fridge & Freezer. Graduated Measure Bottles with Lids for Breastfeeding

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-30*