Chomp into fun with all-new Bottle Crusherz! They are just like our popular Happy Hour Crusherz, but wilder! The Bottle Crusherz Alligator is lined for durability and features a new and improved hook and loop closure, making it more difficult for your dog to remove the water bottle. Each Bottle Crusherz toy comes with a free water bottle and a *reusable squeaky cap so you can refill it with empty water bottles to keep your dog crunching for hours. *Reusable squeaky cap works with most water bottles (Arrowhead, Aquafina, Nestlé). Product Materials: 30% PET, 20% cotton, 50% polyester A great everyday item for your Spring / Springtime, garden, Summer / Summertime, beach, and swimming themed assortments that still has longevity after the season ends!