Prohitter Batter's Thumb Guard
ProHitter Batters Training Aid is used by top pro hitters for proper grip technique and to reduce sting and bone bruises.
- Used by top pros.
- Fits both right and left handed adult size batters hands
- Prevents bone bruises if batter is jammed with inside pitch.
- Made from durable, rubber-like resin.
- Creates correct grip technique.