Now you and your dog can help remove waste plastic from the environment...one toy at a time! Clean Earth Heavy Duty chew toys are made from 100% Recycled plastic water bottles. Each toy redirects waste from up to 12 plastic water bottles from ending up in oceans, waterways, and landfills. Clean Earth chew toys are super-durable and feature Chicken flavoring your dog will love. Not only are Clean Earth toys recyclable, but each toy can be recycled when you dog is done playing with it...which means Infinite Loop Recycling!