-83% Cotton / 15% Nylon / 2% Elastane -Two-pack of socks -Crew length -Fights odor -Heel arch toe instep and leg cushioning -Enhanced heel pocket for secure fit -Ribbed channels improve ventilation on leg -Abrasion-resistant yarns in heel and toe -Mesh instep for breathability -Style: SB5552-M-GRY Carhartt Men's Midweight Steel Toe Boot Socks - 2-Pack