DETAILS: Texas Tech red and black vintage Double T studs Perfect for Red Raiders game days, tailgates and watch parties Officially Licensed Collegiate Product of Texas Tech University Red and Black acrylic Stud earrings with post Measures 1 inch in length PRODUCT CARE: To make sure your jewelry stays in beautiful condition, please do the following: Do not swim or exercise in your earrings Do not spray hairspray or perfume on your earrings Do not use jewelry cleaner or any kind of chemicals on your jewelry; wipe clean with a soft cloth and water