NIKE Mens Slasher Low Baseball Cleats Black & White Rockies Marlins Synthetic Synthetic leather uppers with synthetic leather overlays throughout provide support, durability and comfort EVA foam sock liners create a soft feel TPU outsoles with 5 metal cleats and supplemental TPU cleats throughout provide excellent traction Frame Lite system through the quarter helps support your foot during lateral transitions Heel and tongue pull tabs provide easy on and off