Bring the boos to your dog's Howl-loween party with the ZippyPaws Happy Hour Crusherz Halloween 3-Pack Toy Set! This squeaky and crunchy dog toy set features three different Halloween-themed stuffing-free soft bottle covers with a free empty plastic bottle in each. Dogs love chomping and chewing empty water bottles, and the Happy Hour Crusherz provides a safer and more innovative way to indulge your pet's chewing habits. Each bottle has a reusable squeaky cap that can fit standard-sized water bottles for extra fun for your dog. You can replace the empty water bottle inside for never-ending crunch-tastic entertainment. Measure 12 inches tall.