Officially Licensed Fallout merchandise from Bioworld. Fallout is a post-apocalyptic role-playing video game. Vault Boy is the mascot character of the Vault-Tec corporation, He appears in the Vault-Tec adverts, manuals, products and training films. This great looking tee features a light grey Vault Boy graphic on a charcoal heather shirt. The t-shirt made of 60% Cotton / 40% Polyester. This is a crew neck short sleeve tee. Makes a great birthday, Christmas present, Father's Day gift idea.