Sock Size 10-13 (Adult Large) Adults and Teens! (Shoe Size 8-13) Floral patterned socks are blooming marvelous. 85% Peruvian Cotton, 10% Polyester, 5% Spandex Attention getting design - Guaranteed to start a conversation. Up your Sock Game with these fun socks! High quality fabric that will not rip or tear - Very Comfortable Best if washed in cold water. With your purchase, the Sock Panda donates socks to someone in need. Thank you!