Nylabone Romp 'N Chomp Large Chicken Flavored Roller Bone Dog Treat and Chew Toy Romp n Chomp Treat Toys keep dogs entertained and make treats last longer Safe and healthy chew toy; helps clean your dogs teeth Made for moderate chewers and teething puppies Refillable treat compartment; toy can be filled and frozen for more fun Romp'n Chomp Treat Toys keep dogs entertained and make treats last longer Safe and healthy chew toy; helps clean your dogs teeth Made for moderate chewers and teething puppies Refillable treat compartment; toy can be filled and frozen for more fun