You have to love it when you buy all of those toys for your puppy and the only thing they want to play with is a cheap old water bottle!! Well this product has the answer! Fun plush character toys with recycled water bottles inside. Dogs love the cute toys, and the crinkle of the replaceable water bottle provides hours of fun. Watch this fantastic toy in action below: With Bottle Buddies toys, our goal is to reuse plastic bottles that would otherwise be added to overflowing landfills, and create more awareness of this growing environmental concern. Each Bottle Buddy comes with a recycled plastic bottle inside.When the bottle on the inside becomes damaged just replace it with another one its that easy!! For Added Fun, add a few treats inside of the plastic bottle to give it that extra sound that all dogs love!