Thermal Survival Bag

This emergency thermal sleeping bag is made from reflective Mylar material designed to retain up to 90% of body heat, making it an essential survival tool for cold, wet, or unexpected conditions. Waterproof, windproof, and reusable, it serves as both a compact sleeping bag and an emergency blanket, ideal for camping, hiking, backpacking, roadside emergencies, or emergency kits. Its lightweight, foldable design fits easily into a backpack, glove box, or first aid kit, ensuring you’re always prepared for sudden weather changes or survival situations. Whether used to prevent hypothermia, create a makeshift shelter, or provide extra insulation inside a sleeping bag, this portable thermal sack is a reliable piece of outdoor safety gear for every adventurer.