The Ball is made of leather, rubber or similar material, weighing 400 – 450 gms (14 – 16 ounces) and measuring 690 – 710 mms (27 – 28 inches) in circumference. The Court is 30.5 metres (100 feet) long and 15.25 metres (50 feet) wide, which is divided into thirds. There is a center circle with a diameter of 0.9 metres (3 feet) and two goal circles which are semi-circles measuring 4.9 metres (16 feet) in radius.