The Nike Air Conversion 3/4 baseball shoe allows you to customize your traction to the field you play on. Synthetic leather and nubuck upper ensures durability and comfort. High-abrasion toe allows for exceptional toe-drag durability. Supplemental Heel Fit System offers comfort and heel lockdown. Perforated side panels provide exceptional ventilation. Phylon™ midsole wedge with encapsulated heel Air-Sole® unit adds comfort. Molded sockliner with Poron inserts delivers a softer ride and decreased cleat pressure. Advanced TPU plate with metal and plastic interchangeable cleats for a variety of traction options. Wt. 15.4 oz.