The outdoor ball is about NUMBER@1 NUMBER@2 inches -LRB- NUMBER@3 cm -RRB- in diameter and weighs about four ounces -LRB- NUMBER@4 g -RRB- .

The ball is about NUMBER@1 NUMBER@2 inches -LRB- NUMBER@3 centimetres -RRB- in diameter and weighs about four ounces -LRB- NUMBER@4 grams -RRB- .
