Fjall Raven backpack. Originally designed for Swedish school children in 1978, the Kånken has since become our most well-loved and iconic backpack for children and adults around the world. Made from our durable Vinylon F fabric, which repels moisture better than any other synthetic fabric, the Kånken is unparalleled in its functionality and design. Zip front pocket and zip main pocket with interior slip pocket. Approx dimensions: 15 x 10.6 x 5.1(38cm x 27cm x 13cm). Imported.