FJALLRAVEN. F23620-508-907. KANKEN RAINBOW BACKPACK. AIR BLUE. Nature has no prejudices -- the rainbow has become a symbol for diversity acceptance and equality and we think it perfectly captures the spirit of outdoor life. With Kanken Rainbow Fjallraven celebrates every individual s right to express themselves. Part of the sales from each backpack goes towards environmental projects within the Arctic Fox initiative. A special edition pack with all that great Kanken love and a bit more.