New Mizuno 9 Spike Advance Erupt 320509 Sz Mens 15 Mid Softball Cleat Blk Wht Yellow Founded under the basic principle UT20T2X5 31 26 Founded under the basic principle that quality eyewear should be available to the masses 100% Synthetic leather Mizuno's patented 9 Spike Technology for enhanced lateral stability and traction Infinity Wave for enhanced stability and cushioning Proflex for outsole flexibility that moves naturally with your foot VS 1 foam cushioning from toe to heel for shock absorption Full grain Kip leather for superior feel and control 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