Icebreaker Bottoms Sizing
 
Brand Size Waist (inches) Waist (cm)
M 32 1/2 - 34 1/2 82.5 - 87.5
L 34 1/2 - 36 1/2 87.5 - 92.5
XL 36 1/2 - 38 1/2 92.5 - 97.5
XXL 38 1/2 - 40 1/2 97.5 - 102.5
 
See our complete fitting guide here