A ski jacket is a warm jacket made for cold and snowy weather. It keeps your body warm and dry while skiing or playing in the snow. The jacket is usually waterproof and windproof, so snow and cold air cannot get inside. It has soft padding inside for warmth and a strong outer layer for protection. Ski jackets often have a hood, a high collar, and many pockets for small items. They are comfortable, light to wear, and help you move easily in winter conditions.