Kankenwas created in 1978 to help prevent back problems among Swedish school children and, since then, has become one of theFjallraven'smost appreciated products. The mini-version is suitable for small children as well as for full grown adults who are looking for a small backpack. It is perfect for carrying a few books, water bottles, fruit and more. The material is hard wearing, lightweight Vinylon F fabric that is able to withstand dirt and wetness. The main compartment has a large zippered opening, which makes it so easy to pack and unpack. Two flat side pockets and a zippered pocket in the front. Shop the full range of colourshere. Product Code: Kanken Mini Rainbow Backpack - Air Blue-Rainbow Pattern