Dan Post Men's Over The Calf Socks

1 Pair; 42% Spun Polyester/27% Polyester/16% SORBTEK A.M.Y./ 8% Nylon/5% Elastic/2% Spandex; Antimicrobial Yarn Controls Odor And Bacteria; Certified Stay Up Top; Reinforced Heel; Added Support In Calf/Ankle; Ribbed Comfort Fit Arch Support; Low Profile Flat Seam Toe; Reinforced Toe; Size: Medium (Fits Boot Sizes 7-10); Color: Black; Style #DPCBC9-BK