Do not miss 1 m! Change “missing ground balls” into “getting ground balls” and scrore up!
By combining t wo cups with dif ferent cup inner diameters (this Green CUP and Pro CUP) or rearranging the cups you can practice putting practiced with a 360 degree change.
Package size : 237ｘ190(mm)
Dimension Cup inner diameter size
Book Green CUP：108mm