Sizing Chart

RACE SOCKS , SHORTIES & ZERO - sizes in US

XS = US Mens's 2 -4 & US Women's 3 - 5 (NEW)

S/M = Mens 5-8, Womens 6.5-9.5

L/XL = Mens 9-12, Womens 10.5-13.5

XXL = US Men's 13 -15 & Women's 15+ (NEW)

THERMAL SOCKS (except Whtite Thermolite sock - see below)

S/M = Mens 6-9,Womens 7.5 - 10.5

L/XL = Mens 9.5-12.5,Womens 11-14

WHITE THERMOLITE

M = Mens 8-10, Womens 10 - 11.5

L/XL = Mens 10.5 - 13. Womens 12 -14.5