Description NO FILLING: These unfilled dog toys won't make a mess while your pup pulls, tugs, and chews. KEEP YOUR DOG FASCINATED: With a squeaker in the head and another in the tail, this unfilled dog toy makes every bite a delightfully squeaky experience. These squeaky dog toys also have adhesive tabs on the bottom that you can open and place a plastic bottle in to introduce a fun squeaking sound. CUTE DOG TOY: Our unfilled dog toys come in fun animal designs. Available in wild duck, fox, raccoon, deer, hare, snow leopard, and other styles, these unique dog toys will awaken your dog's natural instincts to chase and play. FOR ALL BREEDS: Whether you have a Great Dane or a tiny Chihuahua, you'll find the perfect size of squeaky, unfilled dog toy from our collection. Each of these fun "skins" comes in small, medium and large sizes to suit your dog's size and age.