How to measure your nipple size to find the right flange for pumping

One of the leading causes of issues with breastpumping is using the incorrect flange size. Not having the right size can result in decreased milk production

What's My Breast Size?, Flange Guide

How to Find the Right Breast Pump Flange Size

Flange Size Chart

Flange Size Calculator

How to Choose the Right Size Breast Flange - Acelleron Medical

Silicone Nipple Ruler - Instructional Guide – Legendairy Milk

Nipple Measuring Guides

Understanding flange sizing

How to Choose the Right Size Breast Flange？ – SYNPOS

Does Your Breast Pump Flange Fit Well? - Nurturing Milk

Finding Your Flange Size – Motif Medical

Spectra Breast Pump Shield Flange, 24 mm