---
product_id: 197895892
title: "360 Breast Pump Flanges - 21mm Breast Shield - for Willow 360 or 3.0 Wearable Breast Pump, Hands-Free for Leak Proof Breast Pumping with Spill- Proof Milk Bags - 2ct"
brand: "willow"
price: "33725 Ft"
currency: HUF
in_stock: true
reviews_count: 10
category: "Willow"
url: https://www.desertcart.hu/products/197895892-360-breast-pump-flanges-21mm-breast-shield-for-willow-360
store_origin: HU
region: Hungary
---

# 3 size options for perfect fit BPA-free & dishwasher safe Leak-proof seal 360 Breast Pump Flanges - 21mm Breast Shield - for Willow 360 or 3.0 Wearable Breast Pump, Hands-Free for Leak Proof Breast Pumping with Spill- Proof Milk Bags - 2ct

**Brand:** willow
**Price:** 33725 Ft
**Availability:** ✅ In Stock

## Summary

> 🍼 Pump smart, live free—leak-proof comfort that moves with you!

## Quick Answers

- **What is this?** 360 Breast Pump Flanges - 21mm Breast Shield - for Willow 360 or 3.0 Wearable Breast Pump, Hands-Free for Leak Proof Breast Pumping with Spill- Proof Milk Bags - 2ct by willow
- **How much does it cost?** 33725 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/197895892-360-breast-pump-flanges-21mm-breast-shield-for-willow-360)

## Best For

- willow enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Hygiene:** Clear, BPA-free plastic is dishwasher safe for quick, sanitary cleaning after every use.
- • **Tailored Comfort Fit:** Choose from 21mm, 24mm, or 27mm flanges for a personalized, pain-free pumping experience.
- • **Leak-Proof Confidence:** Patented spill-proof design ensures no milk loss or mess—pump anywhere, stress-free.
- • **True Hands-Free Freedom:** Compatible with Willow 360 wearable pump—ditch cords and tubes for ultimate mobility.
- • **Trusted by 300,000+ Moms:** Join a thriving community enjoying reliable, warranty-backed pumping innovation.

## Overview

The Willow 360 Breast Pump Flanges (21mm) are precision-engineered replacement parts designed for leak-proof, hands-free pumping. Made from BPA-free, dishwasher-safe plastic, these flanges come in three sizes to ensure optimal comfort and fit. Compatible exclusively with the Willow 360 wearable breast pump, they enable moms to pump discreetly and efficiently without cords or tubes. Backed by a 90-day warranty and trusted by over 300,000 users, these flanges redefine convenience and reliability in breastfeeding accessories.

## Description

At Willow, we’re obsessed with helping moms reach their feeding goals. We got our start changing everything about how it felt and what it meant to pump freely. Now, we're continuing to solve your biggest challenges...at every stage of your journey, no matter when or where you feed. Because moms deserve better. Wearable Breast Pumps Visit the Store Wearable Breast Pumps Visit the Store Breast Milk Storage Solutions Visit the Store Breast Milk Storage Solutions Mom-first customer care Based in the US and here to help you onboard, troubleshoot, and more. Mom-first customer care Based in the US and here to help you onboard, troubleshoot, and more. Breastfeeding Essentials Visit the Store Breastfeeding Essentials Pump Parts and Accessories Visit the Store Pump Parts and Accessories Parenting education & services Articles, videos, and 1:1 consults with lactation consultants and other experts. Parenting education & services Articles, videos, and 1:1 consults with lactation consultants and other experts.

Review: Unstable Breast Pump - Breat pump was not consistent in its usage. It worked once, then did not work, worked, then stopped working all together.
Review: Awesome - After lots of research and YouTube videos, my options were Ellie and this. But I bought this because while working and pumping, it is really important to me that I have a leak-proof breast pump. But the more important thing is that it is sealed so no contact with the environment. I used this for three months while I was working, with no problems, no issues whatsoever. The first two weeks, the suction level was a bit intense but not hurting at all, then it was like nothing, I was not even feeling it. So, overall, I loved it!!

## Features

- Replacement Flanges for Leak Proof Pumping: Pair with our patented spill proof breast milk bags for the only leak proof wearable breast pumping experience
- Find Your Perfect Fit: Flanges are availble in 3 sizes: 21mm, 24mm, and 27mm; Reference Willow's size chart to determine your size for an optimal pumping experience
- Clear, Convenient Design: BPA free and dishwasher safe, breast pump flanges are easy to remove and clean; Clear color promotes easy nipple visibility and quick snap closure delivers fast assembly for the pumping convenience you deserve
- Compatible with Willow 360: Pair breast pump flanges with the Willow 360 Wearable Breast Pump. Pump untethered. No cords, tubes or stress.
- Trusted and True: Our flanges are covered under a 90 day limited manufacturer's warranty; Join the 300,000 moms who have brought Willow into their homes and lives

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0864Y466L |
| Additional Features | Hands Free Usage |
| Best Sellers Rank | #8,455 in Baby ( See Top 100 in Baby ) #381 in Breastfeeding Supplies |
| Brand | Willow |
| Brand Name | Willow |
| Color | Flanges - 21 Mm |
| Customer Reviews | 4.4 out of 5 stars 3,457 Reviews |
| Included Components | Breast Flange |
| Is the item dishwasher safe? | Yes |
| Item Dimensions L x W x H | 3.5"L x 3"W x 4.4"H |
| Item Weight | 0.4 Pounds |
| Manufacturer | Willow |
| Manufacturer Part Number | F42152 |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | 360_Pump |
| Model Number | F42152 |
| Number of Items | 1 |
| Product Style | Flanges - 21 MM |
| Size | 2 Count (Pack of 1) |
| Special Feature | Hands Free Usage |
| UPC | 858298006507 |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** Willow
- **Included Components:** Breast Flange
- **Material:** Plastic
- **Number of Items:** 1
- **Special Feature:** Hands Free Usage

## Images

![360 Breast Pump Flanges - 21mm Breast Shield - for Willow 360 or 3.0 Wearable Breast Pump, Hands-Free for Leak Proof Breast Pumping with Spill- Proof Milk Bags - 2ct - Image 1](https://m.media-amazon.com/images/I/61SCRs4c2NL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Unstable Breast Pump
*by D***N on May 17, 2026*

Breat pump was not consistent in its usage. It worked once, then did not work, worked, then stopped working all together.

### ⭐⭐⭐⭐⭐ Awesome
*by M***A on September 6, 2025*

After lots of research and YouTube videos, my options were Ellie and this. But I bought this because while working and pumping, it is really important to me that I have a leak-proof breast pump. But the more important thing is that it is sealed so no contact with the environment. I used this for three months while I was working, with no problems, no issues whatsoever. The first two weeks, the suction level was a bit intense but not hurting at all, then it was like nothing, I was not even feeling it. So, overall, I loved it!!

### ⭐⭐⭐⭐⭐ Pumping with this is a gamechanger!!
*by D***S on September 30, 2025*

I watched a bunch of YouTube videos of how to put it together, do the flip and “latch” it. After watching the videos it was super easy to use but on my own I did struggle. But I love it. It doesn’t hurt. Once you get the hang of it, it is pretty simple to use. And the best part I can lay down and pump which is the entire reason I bought it. I definitely recommend. The only downside is buying the bags. I bought the container as well so I have choices but at night definitely using the bag. The Elvie is still going to be my work pump but this is my new home pump and I’m seriously in love. I’m writing this review laying down pumping right now.

## Frequently Bought Together

- Willow - 360 Breast Pump Flanges - 21mm Breast Shield - for Willow 360 or 3.0 Wearable Breast Pump, Hands-Free for Leak Proof Breast Pumping with Spill- Proof Milk Bags - 2ct
- Willow Go Breast Pump Diaphragm Set, 2 Ct, Pump Diaphragms for Spare Use or Replacement, Pair with Willow Go Wearable Breast Pump for Hands Free Pumping, BPA Free and Dishwasher Safe

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-07-16*