The Coats of domestic dogs are of two types: "double" becoming widespread in dogs (together with wolves) originating from colder climates, created up of the coarse guard hair along with a comfortable down hair, or "solitary", With all the topcoat only. Breeds may have an occasional "blaze", stripe, or "star" https://reidkppoo.designertoblog.com/63189857/dogs-things-to-know-before-you-buy