Inspired by the best-selling Hol-ee Roller®, the Hol-ee Gourmet® a collection of 2-in-1 treat toys encourages dogs to "play with their food!" The rubber shell openings are perfect for inserting your dog's favorite treats and the inner nylon bone is for spreadable treats, like peanut butter. The nylon bone can be removed from the rubber casing for a long-lasting chew toy. The Hol-ee Gourmet Peanut dog toy is available in two sizes to suit every pet's needs.