JamisDIRECT USA 4" Bright White Golf Practice Green Hole Cup Putting Backyard Training 10cm Bright white Plastic Height: Approx. 10 cm / 3.9- Diameter: 10.7 cm / 4.2 Flagpole Hole Diameter: Approx. 2.8 cm / 1.1 A great golf accessory on the green Protect green hole from easily damage and support flag