The Men's Under Armour Purple Northwestern Wildcats Lacrosse Arch Over Performance Long Sleeve T-Shirt is the perfect way to show your support for the Northwestern Wildcats. Made from a comfortable cotton and polyester blend, this long sleeve t-shirt features screen print graphics that proudly display the Northwestern Wildcats logo. The HeatGear fabric technology will keep you cool and dry, even during the most intense games. Whether you're cheering from the stands or just showing your support, this t-shirt is the perfect way to represent the Northwestern Wildcats.