The SOL (Survive Outdoors Longer) Survival Blanket is meticulously designed never to fail when you're counting on it with your life. The vacuum-metalized polyethylene material is compact and lightweight (3.5 oz.), sized to fit two people, and reflects 90% of body heat. Unlike traditional blankets, will not shred if nicked or punctured and rips and tears can be repaired. It is waterproof, quiet and won't crinkle in high winds, and its high-visibility orange exterior makes it easy for rescuers to find you. This blanket is a true ultralight multifunction tool that can also be used as a ground cloth, gear cover, first aid blanket, and more. Survival instructions are printed directly on the blanket for easy reference.