It replaces the insipid field branches teether RAMA HOLLOW FLAVOR BACON! Made of strong and durable nylon, this chew toy without chips, has been designed for powerful chewers. Moreover, the hollow central portion can be filled with goodies! Your dog can satisfy their natural urge to chew a delicious snack while on the road win. Bristles raised during chewing, also help clean your teeth and to control the buildup of plaque and tartar.