The field is made up of wood or artificial material, or similar surface, although any flat, smooth and non-abrasive material may be used. The length of the field is in the range of , and the width is in the range of in international matches. For other matches, it can be in length, while the width can be , as long as the length of the longer boundary lines (touchlines) are greater than the shorter boundaries where the goals are placed (goal lines) (Basketball courts of can be used). The "standard" size court for an international is (the size of a handball field). The ceiling must be at least high.