Drybag with Waterproof Drybag The volume can be variably adjusted to the content by curling. The shutter should be curled at least 2 - 3 times to achieve tightness. The material is equipped with a durable coating, and the seams are sealed. The roll closure is reinforced with high quality hypalon and has a D-ring material. Ideal for water sports, trekking and travelling. Material and item details: Material: 100% nylon, PVC coated. Weight: only 140 g. Size: 54 x 22 x 22 cm. Volume: 15 litres. Colour: black