Whether on a day tour or during a multi-day alpine tour in the mountains: A Bivi bag is a vital piece of equipment for every mountain climber. Whether youre bivouacking out of choice and using the bivi bag as a protective cover for your sleeping bag, or if the bivi bag is actually providing critical protection in an emergencythe BIVY SINGLE protects you! Thanks to the PU coating it is water and dirt resistant. We have also kept the windproof one-person bivi bags bright orange color: This means you will be spotted more quickly in an emergency situation. The compressed stowaway bag with rolltop also ensures that the BIVY SINGLE takes up as little space as possible in your backpack. Fixed, compressible stowaway bag with rolltop For 1 person Very robust material in a signal color Water and dirt repellent thanks to PU coating Windproof Climate neutral Materials  70D Polyester Ripstop