New Balance Women's Fit Guide

Size Bust Waist Hips
X-Small (0-2) 30-32" 24-26" 33-35"
Small (4-6) 32-35" 26-28" 35-38"
Medium (8-10) 35-37" 28-31" 38-40"
Large (12-14) 37-40" 31-34" 40-43"
X-Large (16-18) 40-44" 34-38" 43-47"