Meilaier Anime Canvas Backpack Attack on Titan School Bags for Teens Size: 12.2"(L) x 5.11"(W) x 13.7"(H) Material: PU Leather Material: Super high-grade PU leather, durable and fashionable. Perfect as a gift for kids Padded back and adjustable leather shoulder straps, dual side pu pockets, top handle strap.