A Leather dog collar is a piece of material which is placed around the neck of a dog to provide control over your it. Dog collars may also be used for the identification, fashion, or other purposes. Dog collars are often used in combination with a leash to give the better command, and a common option to a dog collar is a dog harness. Leather dog collar keeps your pet strutting in style and ensures a comfy feel and a paw-sh look. Dog collars are the most common means of directing your pet.