---
product_id: 171963447
title: "MyFit 19 mm Small Shields Compatible with Medela Breast Pump- PersonalFit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Maymom Widemouth/Narrow Connector, 2pcs"
brand: "maymom"
price: "₩45795"
currency: KRW
in_stock: true
reviews_count: 8
category: "Maymom"
url: https://www.desertcart.kr/products/171963447-myfit-19-mm-small-shields-compatible-with-medela-breast-pump
store_origin: KR
region: South Korea
---

# 19mm perfect fit for nipple diameter post-pumping Compatible with 10+ Medela & Lansinoh pump models BPA/DEHP-free, FDA-registered medical-grade plastic MyFit 19 mm Small Shields Compatible with Medela Breast Pump- PersonalFit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Maymom Widemouth/Narrow Connector, 2pcs

**Brand:** maymom
**Price:** ₩45795
**Availability:** ✅ In Stock

## Summary

> 🍼 Pump Perfectly, Feel Confident — Your Comfort, Your Flow!

## Quick Answers

- **What is this?** MyFit 19 mm Small Shields Compatible with Medela Breast Pump- PersonalFit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Maymom Widemouth/Narrow Connector, 2pcs by maymom
- **How much does it cost?** ₩45795 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/171963447-myfit-19-mm-small-shields-compatible-with-medela-breast-pump)

## Best For

- maymom enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Size Range:** Available in 19mm and many other sizes, ensuring every mom finds her perfect fit to maximize milk output and comfort.
- • **Universal Compatibility:** Seamlessly connects with a wide range of Medela pumps and Lansinoh SignaturePro, making it a versatile must-have accessory.
- • **Durability for Daily Use:** Trusted by thousands of moms, these shields maintain performance and comfort even with frequent, long-term pumping sessions.
- • **Safe & Hygienic Material:** Crafted from BPA and DEHP-free plastic, these FDA-registered shields guarantee safety and easy sterilization with boiling or steam cleaning.
- • **Precision Fit for Comfort:** Specifically designed 19mm shields ensure optimal suction and comfort for mothers with 17-18mm nipple diameter after pumping.

## Overview

Maymom MyFit 19mm Small Shields are premium, BPA-free breast pump accessories compatible with multiple Medela and Lansinoh models. FDA-registered and designed for mothers with 17-18mm nipple diameter post-pumping, these durable, easy-to-clean shields deliver a comfortable, efficient pumping experience trusted by thousands of moms worldwide.

## Description

desertcart.com : Maymom MyFit 19 mm Small Shields Compatible with Medela Breast Pump- PersonalFit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Maymom Widemouth/Narrow Connector, 2pcs : Baby

Review: 28mm flanges fit inserts and the medals hand pump - the 28mm flanges fit the medals hand pump just fine. they’re comfortable and give great output.
Review: I liked them so much I bought two sets - I ordered these flanges upon the recommendation of a lactation consultant when I was struggling to get my letdown to respond to a particular type of new pump (BabyBuddha). I also have elastic nipples that get completed sucked in too far to most flange types. They were textbook perfect fit on me (I was certain of the size and had been fitted/measured before ordering) and worked extraordinarily well for me for many months in my pumping journey. I used them every day, several times a day for months and they never failed me. I'm weaned now, but I will likely buy more sets with future children. One thing to note: the large surface area makes it challenging to fit inside certain types of nursing bras with smaller openings--account for this accordingly to prevent tears...you may need to buy a different type of bra.

## Features

- 2x Two-Piece Breastshield (19 mm, suitable for mothers with niple diameter AFTER pumping 17-18 mm). Compatible with Selected Medela Pumps (Pump in Style with MaxFlow Pro Pro+, Pump in style, Lactina, Symphony, Swing, Mini Electric FreeStyle, Swing Maxi, Sonata, Freestyle Flex and Harmony). NOTE: connectors are not included in this listing. Also compatible with Lansinoh SignaturePro SmartPump Manual Pump, replace Lansinoh Pump Parts, Lansinoh Flanges.
- US FDA registered medical device (No. D192524); Products are inspected by US FDA. Complies with US FDA and EU standards for containers that contact food and class II medical device; Test reports are online for your reference;
- Retail poly-bag packed; sealed by the manufacturer - Maymom, not original Medela parts
- Made of Bisphenol-A (BPA)/DEHP-free material. Can be cleaned with boiling water or water steam.
- Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 27, 28, 30, 32, 34, 36mm) for purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WCMN6DW |
| Best Sellers Rank | #601 in Baby ( See Top 100 in Baby ) #29 in Breastfeeding Supplies |
| Brand | Maymom |
| Brand Name | Maymom |
| Customer Reviews | 4.4 out of 5 stars 8,675 Reviews |
| Included Components | Breast Flange |
| Is Dishwasher Safe | No |
| Is the item dishwasher safe? | No |
| Item Weight | 0.03 Kilograms |
| Manufacturer | Maymom |
| Manufacturer Part Number | MP012-F19x2 |
| Material | Plastic |
| Material Type | Plastic |
| Material Type Free | BPA Free |
| Model Number | MP012-F19x2 |
| Product Style | 19mm |
| Size | 19mm |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** Maymom
- **Included Components:** Breast Flange
- **Item Weight:** 0.03 Kilograms
- **Material:** Plastic
- **Material Type Free:** BPA Free

## Images

![MyFit 19 mm Small Shields Compatible with Medela Breast Pump- PersonalFit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Maymom Widemouth/Narrow Connector, 2pcs - Image 1](https://m.media-amazon.com/images/I/71V8KrTnmuL.jpg)

## Available Options

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

## Questions & Answers

**Q: Hi is this compatible with Medela Freestyle breast pump?**
A: YES. it does.

**Q: When will you have the 15mm pano back in stock?**
A: HI, it will be few weeks before it will be available...

**Q: Does the crater style fit the Maymom silicone inserts?**
A: I’m not sure but I do know I’ve used this with my spectra pump and Medela

**Q: Do i need a connector with these for the medela harmony (manual)? if so, is there anything else i’ll need?**
A: HI, this one will work with your original Medela Harmony connector.  As long as you have the Harmoney connector, that is enough.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 28mm flanges fit inserts and the medals hand pump
*by S***S on February 24, 2026*

the 28mm flanges fit the medals hand pump just fine. they’re comfortable and give great output.

### ⭐⭐⭐⭐⭐ I liked them so much I bought two sets
*by E***L on July 10, 2025*

I ordered these flanges upon the recommendation of a lactation consultant when I was struggling to get my letdown to respond to a particular type of new pump (BabyBuddha). I also have elastic nipples that get completed sucked in too far to most flange types. They were textbook perfect fit on me (I was certain of the size and had been fitted/measured before ordering) and worked extraordinarily well for me for many months in my pumping journey. I used them every day, several times a day for months and they never failed me. I'm weaned now, but I will likely buy more sets with future children. One thing to note: the large surface area makes it challenging to fit inside certain types of nursing bras with smaller openings--account for this accordingly to prevent tears...you may need to buy a different type of bra.

### ⭐⭐⭐⭐⭐ Exactly what I needed
*by L***S on January 1, 2020*

These are just what I needed. I have needed smaller flanges from the get-go, and have used Maymom from the beginning to help manage my oversupply and keep my baby from getting too much foremilk. I started with the Maymom 19mm flanges and have eventually come down through 17mm and 15mm as my nipples got smaller with continued breastfeeding. My lactation consultant said I'd be in 13mm by 6 months in order to keep getting a full drain and she was right. These fit well and work with my Medela Pump in Style and my Medela Harmony hand pump. I actually like these better than the previous Maymom flanges I have that are one piece (the shield and the connector) for two reasons. First, this can be used with the Medela Harmony hand pump, because it's just the shield (one piece flanges didn't work, leaving me without an easy portable option). And second, these shields have the size stamped on them (for whatever reason, the other Maymom shields don't have the size labelled, which is kind of annoying when you have 3 different sizes now like I do). Now, I just have to hope that my nipples are done shrinking, because 13mm is the smallest size .... theoretically, they have to stop changing at some point, right? They won't vanish into oblivion ...

## Frequently Bought Together

- Maymom MyFit 19 mm Small Shields Compatible with Medela Breast Pump- PersonalFit, Freestyle, Harmony, Maxi, Freestyle Flex Connector; Connect to Maymom Widemouth/Narrow Connector, 2pcs
- Medela Manual breast pump with Flex Shields Harmony Single Hand for More Comfort and Expressing More Milk
- Medela Breast Milk Collection and Storage Bottles, BPA Free, 6 Pack, 5 Ounces, Compatible with Medela Breast Pumps

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-12*