SOL Thermal Bivvy

Warmth and durability for any season! The SOL Thermal bivvy's metalized non-woven fabric provides waterproof protection from the elements while reflecting 80% of your body's heat back to you. The SOL Thermal bivvy offers more versatility than traditional emergency sleeping bags - the extremely durable fabric resists rips and tears, and thanks to its soft face and aggressive side-venting, it can be pushed into duty as a stand-alone sleep system in warmer weather. Ideal for outdoor users looking for an emergency shelter that can become a regular part of their gear arsenal. Reflects 80% of radiated body heat. Hard-wearing SOL thermal fabric resists punctures and tears through heavy use. Adjustable side venting enables you to let air in to cut condensation or batten down the hatches in nasty weather. Rated to 50 degrees Fahrenheit as an ultra-light warm-weather sleep system. Reflects 80% of body heat. Tapered design. Silnylon stuff sack. Windproof and waterproof. 2 PLY durability. Thermo-regulated design enables you to close the bivvy to keep heat in or to open up the side and top to let heat and moisture escape.