The gang just called and they want to meet for a slackline sesh in the park--toss your travel line, shades, and a bottle of kombucha in the Kavu Free Range Backpack and go on the hunt for that perfectly spaced pair of trees. An easy-access zip and hook top and two external hook-and-loop closure pockets let you make the most of the sunshine, while the padded bottom and zippered internal pocket safeguard your smartphone and valuables.