High Performance：The Made of compressed foam material features good hardness and strength.
True Experience: 336 surface holes ensure golfer true spin & accurate distance every shot.
Weighted Foam Balls : The weighted (8.5-10 gram) simulates real feeling of hitting golf balls .designed to improve your all swing skills.
Indoor And Outdoor Training:Designed with limited flight for practicing every shot even with limited space and hitting distance.the max distance about 50-65 yards.
if you have any questions,please !

High Performance：The Made of compressed foam material features good hardness and strength.
True Experience: 336 surface holes ensure golfer true spin & accurate distance every shot.
Weighted Foam Balls : The weighted (8.5-10 gram) simulates real feeling of hitting golf balls .designed to improve your all swing skills.
Indoor And Outdoor Training:Designed with limited flight for practicing every shot even with limited space and hitting distance.the max distance about 50-65 yards.