Emergency Thermal Blanket for Survival: Engineered with aerospace-grade aluminized Mylar, retains 90% body heat to prevent hypothermia during outdoor survival, car emergencies, or sudden storms. Mylar Blankets with PET Reinforcement: 15μm tear-resistant material + anti-snag grid withstands rugged camping/hiking, solving 35% user complaints about fragile emergency blankets. 5-Pack Bulk Emergency Blankets: Individually sealed family preparedness kits fit car gloveboxes, backpacks, and survival gear—ideal for charity donations or group adventures. Credit-Card Sized Portable Emergency Blanket: Weighing 2oz and folding to 3"x5" (smaller than phones), slips into emergency car kits or purses for instant access. Waterproof Space Blanket for All-Weather Use: Windproof outer layer + waterproof seams create emergency shelter or thermal barrier during blizzards/rainstorms. Stay prepared for emergencies with these essential mylar thermal blankets. Each pack includes 5 emergency blankets designed to provide crucial warmth and protection when you need it most. These lightweight, compact blankets are perfect for your survival kit, camping gear, or emergency preparedness supplies. The metallic surface helps retain body heat while providing shelter from wind and rain. Their portable design makes them easy to store in backpacks, cars, or first aid kits. Whether you're an outdoor enthusiast hitting the trails or simply want to be ready for unexpected situations, these emergency blankets are a must-have safety item. Keep them handy during hiking trips, camping adventures, or as part of your home emergency kit. The blankets fold down to a convenient size, taking up minimal space while offering maximum protection when needed.