73% Upcycled Material! - Durable satchel constructed of upcycled inner tubes; Water resistant; Full front flap for extra security with Velcro® closure; Adjustable shoulder strap made from automobile seat belts;Zippered exterior pocket under the flap with valve stem zipper pull; One interior pocket and pen slots; Internal key clip; The perfect day trip companion! ALCHEMY DISCLAIMER:Due to the nature of any recycled material; Alchemy bags; which are constructed of recycled bike tire inner tubes often show the wear and unique markings associated with them. The pictures represented may not be exactly identical to the products you receive.