This backpack is made from recycled PET bottles! It has a bear pattern on its body. The lining is waterproof, the zippers are from YKK and the shoulder handles are adjustable. On the inside you'll find an elastic bottle holder and a pocket all over the back that closes with velcro. Dimensions: 20 x 13 x 26 cm Material: Outside - waxed canvas; Inside - waterproof nylon Made using recycled pet bottles  Easy to clean, Simply wipe with a damp cloth