This Original Sperry boat shoe by SPERRY provides style and comfort making it a summer time essential Details Classic leathers, full leather lining, latex rubber outsole for increased cushioning, flexibility, and grip with Sperry's 360° Lacing System™ for a customized fit Ortholite® cushioning ensures all-day comfort, while a non-marking rubber outsole with the original Razor-Cut Wave-Siping™ provides the ultimate no-slip traction