What We Like About the Swimming Pool Basketball and Volleyball Combo SetSwitch from gorilla dunks to super spikes in seconds. Thanks to the latest advance from the engineers at Pool Shot a single person can quickly clip the volleyball net onto the Wi ng-It Basketball Game without even getting out of the pool. A heavy-duty volleyball net adjusts from 12 to 20 feet long. A waterproof vinyl basketball and volleyball are included. Just fill the rugged molded polyethylene bases with water for a sturdy support that anchors the net against the fiercest spikes. These bases are immune to rain snow extreme weather conditions and sunlight and can be left outside year-round. Or simply empty the water for easy transport and storage