We love wool, so what could be more natural than a woolen version of our iconic Kanken backpack? Kanken Re-Wool is made from recycled wool that has been transformed into a fantastic Melton fabric using knowledge gathered over centuries of textile production. The back panel and pockets are in G-1000 HeavyDuty Eco S, as is the seat pad that is stored inside the main compartment. A special edition Kanken with a classic, premium style.