Product Package: You will receive 4 foil blanket, 3 of which are gold and silver on one side, and one of which is silver on both sides, enough for your daily use.Quality Materials: Our foil blankets are made from quality materials. Blankets can be reused, waterproof, wind and moisture proof. Provide protection in case of emergency.Product Size: The two different emergency foil blanket sizes are 210cm x 130cm/86.7 inches x 51.2 inches. It can be completely wrapped around your body or folded into a small roll. Easy to slip into a pocket or bag. It's an essential part of the emergency kit.Special Design: In addition to keeping warm in case of distress, emergency blanket foil can also be used for simple tents, rain protection and sun protection, reflectors, distress signal reflectors, etc. Travel bag and family/car emergency kit. Use as a floor tarp, mulch or to provide warmth for pet crates.Versatile: Survival blanket is perfect for walkers, climbers, runners, skiers, campers, emergencies, accidents. For your safety, I recommend everyone have one, it won't take up your space, but can be a huge help for you and your family in an emergency.