Timberland Men's 3 Pack Heavy Weight Merino Wool Crew Sock, Black/Bark, 10-13/Shoe Size 6-12 34% Wool//32% Polyester/17% Nylon/15% Acrylic/2% Rubber Imported Machine Wash Arch support which helps stabilize and revitalize each step Timberland knit in logo across the toe 3 pack assorted colors Cushioned foot bed