This sock is cotton rich with cushion on the bottom of the footwhere you need it most. Antimicrobial to prevent odor and a smooth toe seam to reduce irritation. Justin knit-in logo over the toe means theyll come back for more. Cotton-rich product: cotton hand for comfort Half Cushion Sole: Foot comfort Reinforced Heel and Toe: for durability Smooth Toe Seam: Reduces the chance of irritation Antimicrobial Agent: Helps prevent odor 3 pair pack 85% Cotton, 15% Nylon