Golf putter trainer golf putting mat with automatic ball return for indoor home office mini golf course practice

Indoor putting green with continuous automatic ball return for developing accuracy and controlSquaring and alignment guides at 3, 5, and 7 feet help promote consistency in every aspect of putting motionContinuous automatic ball return allows for uninterrupted trainingTrue-roll surface and upslope at the cup emulate putts found on actual greensMeasures 30*260CM; great for use at home or officeDevelops perfect alignment, backstroke length and acceleration through the ball from 3 feet, 5 feet and 7 feetPortable indoor practice putting green featuring a continuous gravity ball return designed to adjust to the specific putt distance