Exceptional craftsmanship and quality materials make Circle T by Coastal round collars the right choice. Their rounded shape makes them excellent collars for long hair breeds since they will not mat the dog's hair and dogs with sensitive skin benefit since round collars do not trap moisture on the neck. Oak Tan round collars are available in black, red, tan, chestnut, and mahogany. Traditional Latigo round collars, in a rich, burgundy tone, are another great choice.