Jordan Mars Crew Socks Mens synthetic The Jordan Mars crew sock has an allover design that'll keep your feet funky They feature a soft fabric blend, ribbing at the cuffs, "Mars Blackmon" details, and a reinforced heel and toe 50% nylon - 48% cotton - 2% spandex Size: Medium, Fits Men's 6-8, Women's 6-10 Shoe Size Machine washable