The PROHITTER PRO HITTER Baseball Softball Bat Batting Training Aid in Mid Size and Black color is a unique training tool designed to improve your batting skills in baseball and softball. With a set of two units from the brand Prohitter, this aid provides a stable and solid hitting surface for better practice swings. Perfect for honing your hitting technique and increasing your strength at the plate, this batting training aid is a must-have for any player looking to enhance their performance on the field.