This emergency-ready blanket contains 20% wool and weighs only 300g, making it extremely lightweight. It is specially designed for emergency shelter scenarios. Whether it is for temporary shelter construction or the urgent warming needs of personnel, it can perform excellently. Its material combines the characteristics of wool with a lightweight design, facilitating easy carrying and rapid deployment. In various emergency rescue operations, it can effectively ensure the basic warming needs of trapped people and rescuers. It has both practicality and reliability after multiple emergency drill tests.