• Multifunctional Dog Toys & Perfect Gifts: This tough and indestructible dog chew toy can not only be used as a cooling toy, it can also be used as chewing toy, teething toy and water floating toy. And the bottom of the toy is made of nylon, which is extremely resistant to chewing. When the dog is bathing or going out to swim you can put the toy directly into the water for the pet dog to use. Best dog toys for aggressive chewers and best dog birthday gift.