Nylabone Nylon My Royal Princess Small Dog Chew, Double Action My royal princess double action chew is control tartar, clean teeth and massage gums, recommended by veterinarian These dog chew toy is designed for small or petite dogs Double action chews is made of durable nylon for powerful chewers Double action chews add a soft, minty center to massage gums Measures 5-inch length by 7-1/2-inch width by 1-1/2-inch height