This suction cup fits on the end of your putter grip and allows a golfer to retrieve a ball without bending down. Simply press it on a ball and the ball will stick to the putter. This is a wonderful tool for you to pick up a golf ball.Description: Brand new and high quality Lightweight and handy to carry Easily attaches to the end of a putter grip Material: Rubber Color: Black Top Diameter: 5.1cm(2in) Base Dimension( L x W ): 3.3 x 2.1cm(1.3 x 0.83in)Package Contents: 1 x golf ball pick up suction cup