UPGRADED GROOVE DESIGN: Compared with the similar product on the market, our Bone dog chew toy has an additional groove design. You can squeeze toothpaste or food on it and let your dog bite. This will help clean the dog's teeth,control plaque and tartar, promote your dog's strong jaws.Realistic bone surface, dog would love to chew and play with it. SAFE&HIGHLY BITE-RESISTANT :Dog teething toys are made from natural toughest industrial-strength rubber and nylon which is safe to your pup. It will help free dogs boredom and relieve anxiety or frustration.you can use it as a dog chewing toy, interactive toys or a stuffable food dispensing toys. MOST LARGE DOGS APPROVED: This tough and indestructible dog chew toy is specially designed for medium and large dogs,like German Shepherds, Pitbulls, American Foxhound, Mastiffs, Alaskan and many other aggressive chewers. NO MORE BAD BEHAVIOUR : Your puppy will show their interest with this chewing toys and have fun with it, no more bad behaviour like destroy things in the house.This dog toy are also designed to have more daily entertainment with your dogs, would helps to train their strengthen relationship between you and your pup. GENUINE GUARANTEE : This durable dog toys are easy to carry to outdoor to play,will be a perfect toy for puppy,small,medium and large dogs.We provide a 3-MONTH REPLACEMENT SEVICES, If you have any questions or feedback, please feel free to reach out to us, we will get back to you as soon as message received.