Lightweight, breathable synthetic upper with a leather heel that features ventilation holes. Memory foam collar creates a custom fit that stays soft in all weather conditions while the extra stiff midsole offers quick cuts and strong plants. The asymmetrical forefoot cleat placement creates better starting, stopping and other quick burst movements on soft, natural grass fields. Firmer in the heel due to wide heel cleat placement, this shoe also has a forefoot flex grove for extreme flexibility. The midsole wedge in the heel gives an "on toes" feeling and makes it more conducive to running while providing maximum comfort. And the VaporTek lining provides superior moisture management.