NIKE Dry Elite 1.5 Crew Basketball Socks (1 Pair) 61% Polyester/20% Nylon/17% Cotton/2% Spandex Made in USA or Imported Dri-FIT Technology helps keep feet dry and comfortable; Y-heel stitching provides a snug, secure fit without slippage Supportive fit with arch compression; ribbed cuff Left/right specific for an anatomical fit; crew-cut style sits at calf Sold as a one-pair pack