NIKE Tiempox Proximo IC Men's Indoor Soccer Shoes Leather Integrated-tongue construction wraps the foot for a snug, locked-down fit New Tiempo Adaptive kangaroo leather on the vamp provides superior touch Rubber compound in a hex pattern is engineered for traction on indoor surfaces Dual-density, Lunarlon midsole offers springy, responsive cushioning and stability Foam-lined heel counter helps cushion and lock down the heel