Product PhotographyWe've done our best to photograph and describe our images as accurately as possible. The color of the image can vary widely from one computer monitor to another. If you are unsure about the shade, let us know. We are happy to help! Our two-tone collars come in 2 widths & 5 sizes: Narrow (5/8" wide) comes in xs which extends from 8-12" or small which extends from 10-16". We use a black plastic quick release clip for the narrow collars. Wide (1" wide) comes in small which extends from 9-15", medium which extends from 11-18" and large which extends from 13-22". We use a nickel quick release clip for the wide collars. These collars coordinate with our two-tone collection and our simple nylon collection. You can also browse our other collars.