A lot of outdoor fun is guaranteed with the sunflex X BALL. The game is similar to volleyball and provides a lot of speed and movement. The rules are quickly explained: whoever scores more points, wins. Another advantage: Only little space is required for playing. That's why the sunflex X BALL is equally suitable for the beach, meadow or swimming pool. The set for 4 players consists of an easily mountable playing field, an easily controllable training ball with 12 cm diameter, 2 playing balls with a diameter of 9 cm, an air pump and a storage bag. Rules included. Color carton box.