This blanket, specially supplied for the army and fire department, contains 10% wool and weighs 2000g. It is thick and has excellent thermal insulation performance, effectively resisting cold in cold rescue environments and military duty scenarios. Treated with special processes, it has fireproof and flame-retardant characteristics. After numerous strict tests, it can adapt to high-temperature and complex harsh environments, providing reliable warming and protection for firefighters and soldiers, and is a solid back-up for carrying out various arduous tasks.