New Balance Men's Fit Guide

Size Chest Waist Seat Inseam (Pants)
XX-Small 33-35" 26-28" 33-35" 29"
X-Small 35-37" 28-30" 35-37" 29"
Small 37-39" 30-32" 37-39" 30"
Medium 39-41" 32-34" 39-41" 31"
Large 41-43" 34-36" 41-43" 32"
X-Large 45-47" 38-40" 45-47" 33"
XX-Large 49-51" 42-33" 49-51" 34"
XXX-Large 53-55" 46-48" 53-55" 34.5"