Björn castle logo backpack l is manufactured of hardwearing 100 % polyester with inside lining of recycled polyester. It have upholstered past, the laws adjustable shoulder straps past, the laws one handle top, sa it is easy to wear. With two zip to to keep steering on everything, two exterior side pockets past, the laws one hidden front pocket with lynlas to additional storage and one inside digital sleeve to your portable computer. * Recycled material * upholstered, adjustable shoulder straps * two main compartment with lynlas * two side pockets past, the laws hidden zipper pocket front * inside sleeve to notebook computer