Practice Foam Rubber Golf Balls

These foam practice balls are made of durable soft resin PU rubber which make these golf balls soft, light-weight and flexible. Ball diameter: about 1.68 inch/42.6mm. The ball compresses upon impact just like a real golf ball, giving it real "pop" off the club face. You can swing as hard as you can indoors or outdoors and it won’t travel far and won’t break any windows (not guaranteed…).