Personalized Shut Up and Bowl Youth T-Shirt. Shut up and bowl! Bowling is serious business, and bowlers know when it's time to talk and when it's time to bowl. Funny bowling gift that's sure to make you the hit of your league! 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.