This classic backpack is made of 100% recycled polyester and has a capacity of 18 liter. The total size of the bag is 31 x 42 x 21 cm and the bag has one big and one small compartment. The shoulder straps are adjustable and padded. This bag is from our Westside Amsterdam streetwear collection ans is available in the colours black, light grey, army green, petrol and mustard yellow.