Survivor Industries - The Cocoon Sleeping Bag for Outdoors, Hiking, Survival, Marathons or First Aid Survivor Industries Cocoon All Weather Pocket Size Sleeping Bag. Can also be used as a thermal blanket for your personal protection from the effects of rain, wind, heat, and cold! Lightweight and Portable: Take it when hiking, camping, hunting, or travelling. Kit fits perfectly in a sack pack, backpack, or glove compartment, and is ready when you need it. Space Age Design. Stays cool in hot climates. Use to offset hypothermic reactions. Water proof and reusable. One Size Fits All. Opens to 84 x 36 Made in the USA