Specialized clothing and equipment designed for sub-zero temperatures and challenging conditions constitute essential protection against hypothermia, frostbite, and other cold-related injuries. This protective system typically includes insulated outerwear, layered base garments, headwear, gloves or mittens, and robust footwear. An example would be a multi-layered parka combined with insulated trousers, thick socks, waterproof boots, a balaclava, and heavily insulated gloves.
Effective protection in frigid environments is crucial for maintaining core body temperature and ensuring safety and functionality. Historically, humans have developed innovative solutions for surviving extreme cold, ranging from animal furs and layered textiles to modern synthetic materials and advanced insulation technologies. These advancements have enabled exploration of polar regions, high-altitude mountaineering, and safe operations in cold-weather industries.