General description This indestructible dog ball is designed for aggressive chewers and energetic dogs, providing a durable and engaging toy that promotes both mental and physical health. Made from a proprietary blend of pure natural rubber, this solid rubber bouncy ball is built to withstand heavy chewing and is perfect for dogs of all sizes. Technical specifications Material: 100% natural rubber Diameter: 7 cm (2.8 inches) Usage Ideal for fetching and chewing Helps strengthen your dog's jaw and cleans teeth Provides a safe outlet for energy and stress relief Other information Tested with various breeds including American Pit Bull Terriers, Bulldogs, German Shepherds, and Rottweilers Lifetime replacement guarantee