Personalized White Tennis Racket Santa Hat Youth T-Shirt. A white tennis racket wearing a Santa hat is a funny gift t-shirt for tennis players, coaches and fans during the Christmas holidays. Let the good times roll in a durable T-Shirt that takes kids from school to play in an amazing array of colors. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar.