New Mizuno 9 Spike Advance Erupt 320509 Size Mens 9.5 Mid Softball Cleat Blk Wht 2 5 8" By implementing their patented ConneXion 350545.9090 Wmn Blk Ryl Med By implementing their patented ConneXion technology that ensures zero negative vibration in the hands This big barrel bat is part of the XL Series which focuses on building power by increasing the mass behind each swing with an extra long barrel with a massive sweet spot 100% Synthetic Imported Rubber sole Groundgrip aggressive stud design provides enhanced traction Proflex allows for forefoot to flex through multi flex zones Full length midsole for maximum comfort Perfect for multiple sports Groudgrip works great on clay or turf fields