This international aid special tear-resistant disaster relief emergency blanket uses reinforced fibers with tear strength 3 times higher than ordinary disaster blankets. Standard size 200×220cm weighs only 1.3kg, with coverage-to-weight ratio optimized to 125% of conventional blankets. Special thermal reflection design improves warming efficiency by 60%, maintaining basic body temperature even in sub-zero environments. Field-tested in 28 countries and used in 87 major international relief operations worldwide, it has been rated as the best durable disaster relief blanket by UN relief agencies.