PAV1.5-VT-2X2 1.5"x 2' x 2' Full Color Thermal Tread. This Full Color Thermal Tread is 1.5"x 2' x 2'. When it comes to beautifying outdoor settings, no one does it better than Mother Nature and Scranton Materials. Natural stone products inherently contain a timeless beauty and quality that is unparalleled by any manufactured product.