Beer Pong is fun, but the balls often get lost. No need to buy a whole new set just to get new balls. Picking up a few packages of these bargain Beer Pong balls provide solid and instant backup when the balls get lost. Set of 6 orange balls can help to provide hours of beer pong fun. Balls measure approximately 1 1/2″ across (official 40mm size). Comes packaged in a blister pack.