Jolly Pets Tuff Treader Dog Toy features a clever design that’s similar to the ever-popular Jolly Ball, but in a treaded tire form. This durable chew toy is made from a specially formulated “tuff” blend of thick natural rubber to keep determined chewers mesmerized. The unique raised tire tread surface helps clean your doggy’s teeth as he enjoys gnawing on the toy. You can even stuff the deep grooves with his favorite treat to keep him coming back for more. Key Benefits Interactive durable chew toys that are made from all natural, thick and durable rubber are sure to be a hit with you furry friend. Raised surfaces help clean your dog’s teeth as they chew, aiding in oral health and maintenance. Stuff with treats, peanut butter, yogurt, or any homemade snack to keep your pup interested and stimulated. Teeters or topples for maximum fun. Try using this for fetch and you’ll have you pup worn out in no time. Top-rack dishwasher safe so clean up is a breeze!