Size Guide - Bodysuits - Unisex

We recommend choosing the larger size for the best fit if you're between sizes.

SIZE 0M 3M 3-6M 6-9M 9-12M 12-18M 18-24M
FULL LENGTH 11.25" 12.25" 13.25" 14.25" 15.25" 16.25" 17.25"
CHEST 9" 9.5" 10" 10.5" 11" 11.5" 12"
SHOULDER 7.75" 8" 8.25" 8.5" 9" 9.25" 9.5"
SLEEVE LENGTH 2.5" 2.75" 2.75" 3" 3" 3.25" 3.5"

Important note: A 0.5-inch measurement variation is acceptable per international standards and is not eligible for claims.