Polar Outerwear is a company that specializes in producing high-quality winter apparel, such as parkas. The term 'PARKA' is a 5-letter word that is used to describe a type of coat with a hood, typically made of waterproof or windproof material and lined with fur or synthetic material for extra warmth. Polar Outerwear's parkas are designed to keep the wearer warm and dry in cold weather conditions.