Lotto Fuerzapura II L300 FG Soccer Shoes / Cleats - White & Cyber Yellow Full-grain leather upper designed to provide the ultimate in comfort, support and a soft touch. Features Lotto's ReActive Arch system, which is the first dynamic sole that moves in unison with the natural arch of the foot for maximum cushioning on impact, stability when grounded and extra fast thrust. Ridges positioned on the upper part of the insole provide arch massage which aids circulation and the absorption of lactic acid. Features a conical fixed polyurethane stud which ensures stability and maximum traction. Lotto's exclusive Puntoflex technology, positioned crosswise on the outsole at the metatarsal zone level, allows the correct flexion of the foot.