Come and see our amazing products. This is a 11.8 "*4.3" *16.1 "large capacity folding backpack, which can also be folded into a small cloth bag for storage. The folded size is 2.7" *4.7 ". Our backpack can hold 20L, It's roomy enough for your clothes, towel, journal, etc. Our backpack is made of thick sturdy and water resistant polyester.With various colors to choose and an imprint logo on it, it will definitely be a great promotional gift for your brand.Custom logo is welcome. Pls confirm with us about the packing info, stock color and exact production time before placing your order.