At Royal Canin we believe that every cat is unique - especially pure breed cats. That's why we've developed a line of tailor-made formulas to suit their needs perfectly. The Maine Coon is the tallest and heaviest of pure breed cats. Their imposing stature can put a strain on joints. The MAINE COON exclusive formula helps maintain the healthy bones and joints of this large breed cat. Formula enriched with Omega 3 fatty acids (EPA/DHA). The Maine Coon has a dense coat with a fine undercoat. MAINE COON includes a combination of amino acids, vitamins and fatty acids (Omega 6 and Omega 3 fatty acids) which help maintain skin and coat health. “Emerald 10”, a King Size tailor-made kibble adapted to the Maine Coon’s unique large "square-shaped" jaw to encourage them to chew.