Movemama Sizing Changes - 2025

Find Your Fit

At Movemama, we know that a good fit makes all the difference. That’s why we’re updating our size ranges to better serve every mama, every body.

As we roll out new collections, you’ll see two different sizing systems on our site. Don’t worry, we’ll clearly mark which range each product uses, and our size charts will always be right on the product page.

See our size chart here for all Tops, Dresses and Swimwear

See our size chart here for all Maternity to Postpartum Bottoms


Standard Size Range (XS–XXL)

Our original sizing, used in many of our current and classic styles.

  • Runs from XS through XXL

  • Even, consistent jumps between sizes

  • XXL = 1X in most brands

  • You’ll see this on many of our legacy favorites and some ongoing collections


Extended Plus Size Range (XS–3X)

Our updated sizing, designed with true plus proportions - not just bigger numbers, but thoughtful adjustments for bust, hips, and curves.

  • Runs from XS, S, M, L, XL, 1X, 2X, 3X

  • 1X picks up right where XL leaves off

  • 2X and 3X expand the range for a more inclusive fit

  • You’ll see this on all new and future collections


Quick Size Guide

Range Sizes Notes
Standard XS–XXL XXL = 1X equivalent
Extended Plus XS–XL, 1X–3X Designed with true plus sizing

How to Shop Confidently

  • Check each product page: the size chart will show whether the style uses Standard or Extended sizing.

  • If you previously wore XXL, you’ll likely wear 1X in our Extended range.

  • Need help? We’re here for you. Email us anytime at hello@movemamaapparel.com and we’ll help you find your perfect fit.


Every body is unique, every mama is beautiful, and every Movemama piece is designed to support you on your journey. We hope these changes help Movemama reach and support more women on this wonderful and crazy journey.