The bright and colorful Double Knot Tugrrr will ignite the inner puppy in any dog. Great for awesome games of tug-o-war inside or out. It is made out of blue, green and yellow cotton rope. Fibers are strong, durable and woven into a dog bone like rope toy shape. Thinner middle rope allows dogs to get a great bite on this toy. At the end is the standard Tugrrr connector buckle that works with all Tugrrr Toy Handles.