adidas F30 TRX FG Messi Junior Soccer Cleats Synthetic An ultra-light, high performance boot designed for high-speed football on firm ground surfaces that is perfect for players with quick footwork and natural pace Lightweight Singmax synthetic upper for better ball feel and control SPRINTWEB on the upper for excellent stability during rapid movements and dribbling with an abrasion resistant kicking zone Die-cut EVA insole provides comfort and shock absorption Outsole has TRAXION triangular studs which deliver maximum acceleration and speed on dry and firm ground surfaces