Survival Sleeping Bag, Emergency Sleeping Bag in PE Aluminum Foil, Emergency Blanket, Bushcraft for Outdoor Camping and Hiking Product Heat Preservation: Emergency sleeping bags provide heat preservation and thermal insulation in survival situations. Lined with special heat-reflecting materials, similar to emergency blankets, this is an essential part of any survival or camping kit and will keep you warm in a pinch. Essential Survival Gear: An essential part of any survival kit. Hypothermia is the number one most serious danger in any survival situation. The emergency sleeping bag is small and light enough to throw into any bag and can save your life in an emergency. Throw it in the glove compartment of your car or backpack. Compact Size: Emergency blankets fold up into a small unit, it can be stored almost anywhere, giving you much-needed space in your kit for other equipment. The bag stretches to a comfortable 91cm x 200cm. Use for Signal Rescue: Bright orange exterior can be used as a signaling device. Easy to see due to the color contrast against nature, the emergency sleeping bag can be used to call for help in distress. Remember, the ultimate goal in any survival situation is to get home safely. Multifunctional: emergency blanket, sleeping bag, picnic blanket, an essential package for climbers, mountaineers and hikers. Package includes: 4* Survival Sleeping Bags