The Men's Alternative Apparel Heathered Navy Colorado School of Mines Orediggers The Champ Raglan Pullover Sweatshirt is the perfect way to show your support for the Colorado School of Mines Orediggers. Made from a comfortable blend of polyester, cotton, and rayon, this midweight sweatshirt is perfect for moderate temperatures. The raglan sleeves and satin tag add a touch of style, while the washed design gives it a vintage look. Whether you're cheering on the Orediggers at a game or just showing your school spirit, this sweatshirt is sure to become a favorite.