The Lotto Zhero Evolution soccer shoe is made for the player demanding avant-garde technology, maximum precision and absolute lightness. Water repellent microfiber upper with EVA padding and asymmetrical lacing. Puntoflex, external heel counter. Removable anatomical insole with Shock Absorber in the heel area. Nylon and fiberglass frame, stitched outsole. Wt. 8.0 oz.