Advanced Heat Reflection Technology: Made from high-strength aluminum foil film material, the blanket effectively reflects up to 90% of body heat back to the user. This rapid heat insulation layer helps maintain core temperature in cold, windy, and humid environments, reducing the risk of hypothermia. The reflective surface also helps in signaling for help during emergencies by catching light and attention. Ultra-Lightweight and Compact Design: Crafted from an extremely thin aluminum foil composite, this thermal blanket weighs only a few dozen grams and folds down to the size of a palm. Its ultra-portable nature allows it to fit effortlessly into pockets, backpacks, first aid kits, or waist bags without adding bulk or weight. This ensures you always have reliable protection on hand during outdoor adventures without compromising your gear’s space or weight limits. Multi-Purpose Emergency Functionality: This versatile blanket serves multiple critical functions including windproofing, rainproofing, sunproofing by reflecting sunlight, and moisture-proofing when used as a ground cloth. It can be wrapped around the body for warmth, fashioned into a shelter for protection against elements, or laid on the ground to isolate cold and damp surfaces. Its adaptability makes it an essential survival tool in unpredictable outdoor conditions. Durable and Tear-Resistant Construction: Engineered with robust materials that offer excellent tear resistance and waterproof properties, this thermal blanket withstands harsh conditions without damage. Its large size ensures quick deployment even under stress or low temperatures. The durable design guarantees reliable performance when you need it most. Ideal for Outdoor Activities and Daily Use: Perfectly suited for camping, hiking, backpacking, or emergency preparedness kits, this thermal blanket provides peace of mind wherever you go. Its lightweight portability and multifunctional features make it an indispensable companion for outdoor enthusiasts seeking safety and comfort in diverse weather scenarios. Use it daily or keep it ready for unexpected situations. Item Name: Thermal Blanket Material: Plastic Features: Waterproof, Windproof, Outdoor Survival Gear Size Details: 125cm x 100cm/49.21" x 39.37" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Thermal Blanket