What clothing people used in the polar region of the earth?

In the polar regions, people traditionally wear clothing made from thick, insulated materials to protect against extreme cold. Inuit and other Arctic indigenous peoples often use fur and animal skins, layered with thermal undergarments, to provide warmth and insulation. Modern polar clothing incorporates high-tech synthetic fabrics that are lightweight, waterproof, and breathable, designed to keep the body warm while allowing moisture to escape. Accessories like insulated boots, gloves, and hoods are also essential for protecting extremities from freezing temperatures.