From Polo Ralph Lauren, this 6-pack features: (2) pairs of wide-stripe with a signature embroidered polo pony (2) pair of striped socks with a signature embroidered polo pony (1) pair of multi-striped socks with a signature embroidered polo pony (1) pair of striped/color block socks with knit-in "Polo" logo detail One size fits most men's shoe sizes 9-13 Right socks of polyester/spandex; left-front socks, middle socks, and back socks of polyester/spandex (exclusive of decoration) Machine wash/tumble dry Imported.