New Other Schutt Youth 4 Sided Hollywood Style professional Pitching Rubber, Baseball Base Size:OSFA These DeMarini fastpitch bats are X Small These DeMarini fastpitch bats are made with their proprietary PX99 aluminum alloy for outstanding performance and durability lightweight panels EZ Flex notch provides easier closure and enhanced flexibility Smooth palm lining with added cushioning Narrow tapered hand stall provides better fit and fielding control Smooth microfiber finger lining with high density memory foam Hollywood dual stanchion removable pitching rubber for baseball and softball fields Includes ground anchor stanchion and pitching rubber Made of durable molded rubber Youth size: 18 x 4 inches Schutt is the official base supplier to Major League Baseball