This 90% wool blanket is specially crafted for medical relief. Weighing 900g, it is made of a blend of synthetic fibers and wool, combining lightness and thermal insulation properties. Its excellent breathability can effectively regulate the micro-environment of the human body's surface. In medical relief scenarios, whether during the transfer of the sick and wounded or at temporary medical placement sites, it can provide users with a comfortable warming experience and ensure the smooth progress of medical relief work. It has stable and reliable performance after multiple rounds of medical relief simulation tests.