adidas Linear GFX Backpack Properties: Pack everything and hit the road. The adidas backpack with padded straps, multiple pockets and a spacious main compartment makes organization easy. Store smaller items in the front zippered pocket or side slip pockets, and pack larger items into the spacious interior. This recycled polyester backpack is comfortable, lightweight, and stylish. Your active lifestyle just got a whole lot easier. Dimensions: 16 cm x 26.5 cm x 46 cm Capacity: 22.5 liters 100% polyester (recycled) Main compartment closed with a zipper Padded, adjustable shoulder straps Material: polyester