This swimming pool golf game has a floating, felt-covered green and hook-and-loop covered hollow plastic golf balls, allowing you to practice chipping onto an island green from poolside and challenge fellow golfers to a game of "closest to the pin." The balls are chipped from an artificial grass mat, and players attempt to hit the balls as close as possible to the flag on the green. The moveable flag adjusts for different pin placements, a floating sand trap attaches to the green, and the twelve golf balls come in four different colors so multiple players can participate. Golf balls that are hit awry will float on the water surface, ensuring easy retrieval with a pool skimmer. Golf club not included. Green: 3' L x 5' W. Chipping mat: 18" L x 24" W.