Female molded Isenthalpic Polyester/E-glass/ construction with isophtalic gelcoat. White as standard. Dark colors are to be generally discouraged on horizontal surfaces. Balsa coring in hull for the highest obtainable strength/weight ratio & excellent thermal insulation. Reinforcement for structure. Core material monolithic and voided in areas of through-hulls One-piece hull lamination with molded flange for deck attachment False bow in slamming area. Antifouling bottom paint.