Solid roll-top closure system provides secure watertight seal. Keeps your gear dry in any wet situation where the bag is not fully submerged. Protects your valuables from water, snow, mud and sand. Available in 3 sizes: 5, 10 and 20 liters. The 20 liter version features two removable straps for backpack style carrying. The dry bag will float on after being rolled and closed. Perfect for kayaking, paddling, sailing, canoeing and much more outdoor activities. Available in 2 colors.