Versatile, lightweight, waterproof storage for all your adventures, the updated Lightweight Dry Bag is Sea to Summit's most versatile design. It's flexible in both senses of the word- soft and pliable and ideal for backpacking, cycle touring, travel, ski touring, and more. Made from a bluesign approved recycled 70D nylon with a C0 non-PFC DWR finish, the interior polyurethane coating is white to improve visibility and make it easy to find small items in poor light. Lightweight Dry Bags are available in various colors to optimize color-coded packing. The oval base prevents the dry bag from rolling away on sloping surfaces.