TCK Sports Breast Cancer Awareness Pink Ribbon Over The Calf Socks High Quality: 94% Nylon, 3% Elastic, 3% Spandex Unique Left-Right Design Made in the USA Show your support for breast cancer awareness with these pink ribbon socks Shoe Size: Small fits Youth 12-5; Medium fits Mens 6-9 or Womens 7-10; Large fits Mens 9-12 or Womens 10-13; X-Large fits Mens 12-15 or Womens 13+ Moisture Wicking, Blister Control, Ergonomic Cushioning, Arch Compression, Heel & Toe Construction, Double Welt Top, Breathable Mesh