Quick and easy to set up and break down, this Outdoor Research survival bivy will make your journey safe and sound. Its high-volume toe end offers you enough room and comes with two stake loops. Protect yourself from the harsh weather and make the most of your outdoor adventure using this lightweight, breathable, highly functional waterproof backpacking sleeping bag. It has a 100% nylon 30D ripstop upper and 100% nylon 40D with a TPU lamination floor. The bluesign-approved 100% polyester mesh screen of the bivy makes it breathable and ideal for star-gazing, offering you a great experience. It has a single-pole system for ease of usage. This bivy bag comes with two internal fly fasteners and one guy line loop. It is available in one size and two color options – classic blue and pewter. This easy-to-carry and use bivy sack from Outdoor Research is a great choice for frequent travelers.