NIKE Mercurial Vapor X CR FG Cristiano Ronaldo (Black) Sz. 12 Synthetic Imported Contoured, perforated sockliner for low-profile cushioning and reduced cleat pressure Lightweight nylon chassis transfers energy directly to the cleats for enhanced responsiveness and stability Firm-ground (FG) cleats for use on short-grass fields that may be slightly wet but rarely mud The Vapor traction pattern features direct-inject blades that dig and release quickly for exceptional traction in any direction. The forefoot grip zone, inspired by track spikes, provides toe-off traction for extra bursts of speed. The allover micro-textured upper helps grip the ball for excellent touch, and All Conditions Control (ACC) technology provides consistent control in wet or dry conditions.