ctm
hats

Size Fitted Size Head Circumference (Inches)
XS 6 5/8 - 6 7/8 21-21.5
Small 6 7/8 - 7 21.5-22
Medium 7 1/8 - 7 1/4 22.5-23
Large 7 1/2 - 7 5/8 23.5-24
XL 7 5/8 - 7 7/8 24-24.5

All Sizes in Inches Unless Otherwise Stated