New Golf Putt Trainer Golf Indoor Putting Trainer Indoor And Outdoor Putt Exercises Reduce The Number Of Putts Improve Putt trainer

product information:

Name: Golf putter trainer

Material: Polycarbonate

Used to assist the trainer in swing

Product expansion size: about 20*11*14cm / 7.87*4.33*5.51in

Product folding size: about 21*11*3.5cm / 8.27*4.33*1.38in