The Design Oh, the old funny car guy shirt making fun of the old guy joke. Love that. Knock, Knock. Who's there Oh, you know the rest.... The Shirt Wash the shirt inside-out to preserve the graphic 100% combed and ring-spun cotton Heather colors contain polyester Fabric weight: 4.2 oz/yd² (142 g/m²) Pre-shrunk fabric Side-seamed construction Shoulder-to-shoulder taping
