Ponsonbay Golf Mat, 5x4ft Thickening Golf Hitting Mat, Artificial Turf Practice Mat with 3 Golf Tee for Outdoor & Indoor Training Swing & Chipping in Backyard, Garage, Basement, Range, Golf Simulator1.Extra large 5x4 feet. 2.10mm high-elastic EVA rubber foam base and add an integrated anti-tear layer between the turf and foam base. 3.The turf is ma..