Feature

●FREE SHIPPING The size is about 70mm in diameter, which is about the same size as a hard ball
●Made of sponge, so you can practice hitting anywhere without fear of destruction
●It is also used in professional baseball as well as for self-practice and more
●It can be used with BoltonPlus sponge ball batting machines, but please note that there is a slight variation in diameter so you may have a chance of misfeeding. (Not intended for use.)
●The core is not included, so you can hit it with a metal bat. and it will not make a noise. This makes it perfect for night practice


Description

Please note that the ball shape may be slightly deformed during opening as it is compressed to 2.0 inches (5 cm) thick.