Solar Sleeping Bag

Solar Sleeping Bag Developed for use by astronauts Mylar solar sleeping bags retain 90% of your body heat and can be used as ground cover or a shield from the elements The same material used in the Emergency blanket, except in a sleeping bag form! It can be used alone, or in conjunction with a standard sleeping bag If used with a standard sleeping bag, this emergency bag can be used on the outside to provide a water-proof cover, or can be used inside for added warmth Specifications Dimensions: 84″ x 36″ Weight: 3.8 oz