100% WATERPROOF GURANTEE: Made of 500D PVC tarpaulin material with welded seams workmanship and designed with roll-top closure. The dry bagpack bag

protectsyour phones, camera, clothes, documents and snacks from Water, Sand, Dust and Dirt STRONGER SEAL CONSTRUCTED – This 25L Dry bag backpack fully welded seams result in a stronger, more durable waterproof construction as opposed to traditional sewn-and-taped seams. Solid roll-top closure makes it easy to

achieve an optimal water tight seal.