The perfect volleyball system for playing in the sand or grass whenever the goal is fun… Recreational leagues, beach resorts, campgrounds, playgrounds, parks, school yards, any place where a group gathers to play volleyball • 3-1/2″ diameter aluminum extruded posts permanently install in a 30″ deep x 8″ diameter concrete footings or can be installed using VB21 ground sleeves (optional) to allow easy removal of the poles when not in use • Rigid, lightweight aluminum is 100% rust-proof • Net is infinitely adjustable from men’s competition volleyball height, 7′ 11-5/8″, to as low as 42″ tennis height • Poles are capped to keep out moisture • Crankless net tightening • Powder coated finish • Includes net with fluorescent top tape and all necessary hardware • Two-year limited warranty on standards. Approx. shipping weight: 110#; Truck.