SIGPRO Executive Putting GreenProduct Description Step up to a professional grade short game area with the SIGPRO Executive Putting Green. As one of our largest putting greens, the Executive is designed for larger rooms and dedicated spaces, measuring an impressive 13 9 long by 7 10 wide. This green features premium putting turf engineered for a true roll speed (Stimp 10), closely mimicking the feel of a perfectly maintained bentgrass green. The unique design boasts five separate