Oakley - Overdrive (White/Black) - Men's: A very fine golf shoe comprised of premium top-grain leather for a soft, supple comfort. Sealed seams and urethane laminate over leather for superior weather resistance. Injection molded midfoot shank for a stable, supportive base during golf swing. High NBS vulcanized rubber outsole with dynamic silver Tornado(tm) cleats. Limited lifetime warranty on waterproofing.