With Tree-Kånken, Fjällräven has explored alternatives to fossil-based raw materials. Made from Pine Weave, a unique fabric produced using more sustainable methods from certified Swedish trees grown close to Fjällrävens hometown of Örnsköldsvik. The material is waxed, giving it a natural melange effect. The backpack combines the simplicity of Kånken with carefully modified details that give Tree-Kånken its own identity: reflective logo, flat front pocket and a strap for fastening gear underneath. Pine Weave is 100% lyocell made using an innovative, more sustainable process. The fabric is waxed, giving it a natural melange look. Flat front pocket with vertical zipper. Straps to fasten a jacket or yoga mat underneath. Loops on the front for a bicycle lamp, etc. Seat pad included Depth: 14 cm Height: 36 cm Width: 28 cm  Volume: 16 L Weight: 410 g Materials: Main: Pine Weave 100% lyocell / Webbing: 100% polypropylene Environmental info: Fluorocarbon-free impregnation, Traceable wood