Play like a pro in the Nike Tiempo Flight IV FG. Developed for the serious soccer player, this performance-level boot features a soft calf leather upper for superior comfort and ball feel. A high-performance, molded sockliner with Poron® cushioning delivers great underfoot comfort. A lightweight TPU outsole with optimized stud placement includes a combination of conical and bladed studs for ground penetration, traction and pressure dispersion on firm ground surfaces. Wt. 8.8 oz.