Nonslip Palm: Enhanced grip for a more stable swing and decreased hand slippage during swing. Padded Mizuno ShockPalm: Absorbs vibration for better feel and comfort. FlexMesh: Enhanced flexibility and breathability QuikAdjust Neoprene Strap: Designed to give you a quick and secure fit while adding additional comfort. Jennie Finch Collection: Created in collaboration with Jennie Finch with the softball player's specific needs in focus.