These socks have Stridetec wicking and a compression calf to maintain stretch and performance. These Michigan Wolverines socks also features sweat-wicking fibers, select terry pads, and patented heel strap and a unique blend of technical yarns. Strideline's digital ink technology and distinct S tag make these socks unique. Pair these team socks with your favorite team tee and hat for a one-of-a-kind outfit at the next big game! 32% nylon, 20% Polyester, 43% Cotton, 3% Elastic, 1% Spandex, 1% Rayon. One size fits most. Officially Licensed.