Aluminized Mylar blankets Perfect for civilian bug out bags, as a sleeping bag liner, tourniquet, go-bags, bivvy bag and home/auto emergency kits. NOTE: *outer color display may be gold or silver Manufactured from the best weatherproof/waterproof mylar materials. Makes it perfect for a tact bivvy or bivouac shelter and so you can have along side your paracord accessories and first aid kit. Each survival blanket is individually folded, wrapped, and sealed for easy storage and retrieval. Easily folds up with little space as an emergency blanket and it will become a small portable bag. These space emergency blanket are perfect for marathons, backpacking, emergency kits, and go-bag, sol bivvy and bug-out bag gear. Perfect for emergency situations where warmth or protection from weather conditions is required. Helps prevent hypothermia and shock by retaining user's body with its high quality weather resistant material. Retains your body warm, helps prevent hypothermia or shock in emergency situations, and keep yourself and your family safe. First aid kit blankets help block and repel rain, snow, and moisture to keep you dry in damp, wet, cold, rainy environments. Helps maintain approximately 90% of body heat during intense cold climates. The lightweight design makes it a necessity safety first aid kit item to have.