The Eric Geiselman Flash will motivate you to surf on any given day due to the uncanny feel and performance similarities between a soft and hard skin board. This is performance with a serious injection of fun. 100 % waterproof X-Density EPS foam cores add structure and stability to the flex pattern while the high-density polyethylene coating on the underside increases speed. Features2 resin reinforced stringers for more stiffness and fiberglass feelreinforced x-mesh4 x rail systemunique marble color finish