Rawlings Revo 550 First Base Mitt (Dark Brown/Cream, 13-Inch) This glove includes the player specific pocket designed for each athlete's unique style of play Revolutionary REVO SOLID CORE construction improves the fit of the glove resulting in maximum control. The REVO SOLID CORE pattern allows the glove to close easlier than traditional gloves. Traditional gloves use laced heels to close the glove. The laceless heel design eliminates the laces that add stiffness to the glove, resulting in an easier close. Softball-specific patterns developed for a 12" softball built with smaller hand openings and lower finger stalls with adjustable pull-straps for the ultimate fit.