FEATURES Lay-Flat Mat : Stays flat & wrinkle-free when you roll it out Solid Wooden Backstop : Builds distance control so you never putt past the cup 2 Hole Sizes: Train precision to aim small & miss small Sloped Approach : Hones pace control to always reach the hole Crystal Velvet TrueRoll™ Material : Rolls a smooth, realistic 10-14 on aStimpmeter Training Lines: Develop a straight-back, straight-through stroke Magnetic Return Track : Clicks together securely for fast & easy setup