Details
SIZE MEDIUM: MENS (9 - 10 1/2). Exclusive THOR'LON' construction for moisture control. Thin cushioning in the ball/heel reduces shcok, impact and blisters. Flat knit arch for better fit and comfort. Pad reduces blisters, calluses and foot fatigue. 64% Exclusive THOR'LON' Acrylic, 30% Nylon, 6% 4 channel wicking polyester.''