Haiku Wander Morel in black is a light wieght bag with adjustable strap that unclips at one end, slips through a ring at center back, and reclips to form a simple backpack to a vertical-style bag. It has multiple zippered pockets, including one on the outside flap, as well as slip-in pockets and an organizer panel. The internal water bottle pocket keeps bottles upright and the key fob and pocket stows keys where you can find them easily. This Convertible Bag is made of recycled material