Equipment

The game is played on indoor volleyball courts 18 metres long and 9 metres wide, divided into two 9 x 9 metre "team courts" by a one-metre wide net placed such that its highest point is 2.43 metres above the ground in men's competition, and 2.24 metres for women's competition (these heights are varied for veterans and junior competitions). There is a line 3 metres from and parallel to the net in each team court termed the "attack line".

The team courts are surrounded by an area called the free zone which is a minimum of 2 metres wide and which the players may enter and play within after the service of the ball. All lines denoting the boundaries of the team court and the attack zone are drawn or painted within the dimensions of the area and are therefore a part of the court or zone and a ball touching the line is considered in. An antenna is placed on each side of the net perpendicular to the sideline and is a vertical extension of the side boundary of the court. A ball passing over the net must pass completely between the antennae (or their theoretical extensions to the ceiling) without contacting them.

The ball (a volleyball), is made of leather or synthetic leather and inflated with compressed air. It is round, almost the size of a soccer ball, but softer and lighter.