Computer Genius Man Socks Cotton New Gift Fun Unique Fashion Computer Genius Man Socks Cotton New Gift Fun Unique Fashion 75% Cotton, 15% Spandex, 10% Nylon Sock size 10-13 which fits Man Shoe size 7-12 Also available in 8Oz Ceramic Coffee Mugs.(Amazon Prime) Check for Mug listing: https://www.amazon.com/dp/B01NCS895E?th=1