Northwestern Wildcats Ladies Tank Top. The 100% polyester UA Tech fabric has a soft feel for superior comfort in and out of the gym. It is perfect for all Wildcats fans as it is a loose fit garment. This shirt screams Northwestern pride with a star and name design with the logo in the center. With the space tech back and trim design this truly is a one-of-a-kind must have. The tank is lightweight with 4-way stretch construction that is made to improve mobility and accelerate dry time, keeping you cool and dry. The anti-odor technology will keep your gear smelling fresher longer. The Heatgear Technology that Keeps You Cool When It's Hot. Now you can show you're a true Northwestern fan at the gym or at the game! Officially licensed Northwestern Wildcats fan gear.