The Ocean and Earth MR Epoxy Twin Fin 5’6 Softboard is an awesome board that combines the feel of a softboard and shortboard. The board features an EPS core that is both waterproof and lightweight, featuring 3 stringers to increase the boards strength. The bottom of the board is 1mm thick HDPE high density plater that is durable and slick for performance. The board features an interchangeable fin box that is combatable with most major fin brands and allows for a quick fin change. The board dimensions measure at 5’6 x 20 ¾ x 2 5/6 and is 37L and features 2 x 5.” Soft PU twin fins.