JW Pet Hol-ee Roller Doggy Toy is a durable, chewy, bouncing toy that lasts and lasts! Even puppies will choose the Hol-ee Roller over other doggy toys as their favorite. For more aggressive chewers you may want to consider the Hol-ee Mol-ee Extreme.
Small: 3.5 inches Diameter
Medium: 5 inches Diameter