NCAA Michigan Wolverines Team Quarter Socks, Medium 83% Acrylic/14% Polyester/2% Rubber/1% Spandex Imported 83% Acrylic/14% Polyester/2% Rubber/1% Spandex Officially Licensed NCAA College Sports socks only from For Bare Feet Pre-washed and pre-shrunk for the perfect fit and wear Long-lasting detailed knit Michigan Wolverines logo Let your team spirit show on game day or any day-the perfect gift for any fan