Your love for South Dakota and its flagship university can be equally expressed with these state pride socks. The design features the SD Paw and Coyotes logos within an outline of South Dakota. Made from 76% Technifitå¨ polyester, they have a comfortable fit that conforms to your foot and bounces back after washing. Also made from 21% stretch nylon, 2% spandex and 1% rubber. All purchases made at Charlie's support USD student scholarships.