New Under Armour Gyra T Thong Women's ( sz. 5.0, Black White ) 5:Black White 4mm Hyperskin Bat Grip Speed equipment and training devices 4mm Hyperskin Bat Grip Speed Balanced Swing Weight 2 5 8" Barrel Diameter 11oz Length to Weight Ratio USA Baseball Stamp of Approval Legal for Pony gives pitchers superior control on the mound and helps fielders locate the ball quicker in the glove and throw with more accuracy Frequency Matched Optic Yellow Leather: Optic Yellow softballs have a specially formulated coating to give maximum brightness and residual tack Compression Controlled Polycore: Polycore softballs do not break down during play as quickly as cork Red stitching footprint inspired groove lines This slide features portholes on the lateral and medial sides as an added ventilation feature