The Waterhog Eco high performance mat is an extremely ecologically friendly product that uses PET Polyester fiber derived from used plastic drink bottles and rubber reclaimed from used tires. This helps reduce landfill waste by over 400 tons annually and conserves the natural resources and energy that would normally be required for production. Every square foot of a Waterhog Eco product eliminates four half liter drink bottles from the waste stream - a 3’ x 5-1/2’ mat recycles approximately 60 plastic bottles. Not only are these mats earth-friendly, but they effectively stop damaging dirt and moisture at the door by allowing dirt and moisture to fall below traffic level until it can be removed.