The Kanken pack from Sweden’s Fjallraven is a certified outdoor classic. And the latest variant of the world’s most popular Scandinavian daypack, the 16-liter Tree-Kanken is 100% bio-based, combining a new, 100% plant-based fabric called Pine Weave with Bluesign-certified dyes & stitching. The square-shaped pack features tote handles and simple pack straps with full clamshell zip access to the main compartment.