Marty McFly's Checkered Shirt
Marty loved layers. He wore a down vest, jean jacket, collared shirt and a maroon undershirt; and that’s just on his top half. The most important, out of all these layers, was the checkered, collared, button-down shirt. The shirt was originally manufactured by a company called Shah Safari. Luckily one avid Back to the Future fan seems to get these shirts, directly from Shah Safari on the regular.
Edit: It seems like outatime.net has shut down (or forgot to renew their domain) which was the seller of the exact same styles of these shirts.$20.00 @ amazon →