The Spike-n-Splash Water Volleyball set contains everything you need to make this summer's pool parties memorable without taking up your poolside space! Ideal for residential use, the Spike-n-Splash features dual, heavy-duty rotomolded polyethylene bases that are UV-resistant. Each base can be filled with water or sand to keep your net firmly in place, but is easily emptied to move into storage. In addition to the adjustable-length, all-weather net and powder coated aluminum poles, the Spike-n-Splash comes with a waterproof vinyl volleyball, and all the hardware for set-up.