Zap Dry Bag Backpack

30L Capacity Tough, laminated fabric and welded seams Harness promotes cooling airflow with EVA foam and quick-drying mesh, and it features adjustable back length and a height-adjustable sternum strap to personalize the fit Thermoplastic urethane roll-top closure seals easily and provides reliable waterproof performance rolling and stays where you put it Not intended for prolonged submersion