SIZE – The Youth Boys Fallout Vault Boy Apparel is available in sizes XS – XL. MATERIAL – The Youth Boys Fallout Vault Boy Video Game Graphic Tee is made of premium cotton material. OFFICIALLY LICENSED – The Fallout Vault Boy Youth Boys Short Sleeve Graphic Tee is officially licensed and 100% authentic. PROFESSIONALLY PRINTED – The Youth Boys Fallout Vault Boy Logo Graphic Tee is professionally printed for long-lasting color and print quality. GREAT GIFT – The Fallout Vault Boy Video Game Youth Short Sleeve Shirt is the perfect gift for any kid!