<p>The finest 28oz marine grade vinyl</p><p>High-density foam padding and ergonomically design provides maximum support</p><p> Stainless steel fasteners and high impact rotational molded boat seat frame</p><p>Work with universal 5"x 5" or 5"x 12" mounting bolt pattern, mounting screws and washers included</p><p>Seat Dimension: 23.5"H x 26"D x 20.5"W</p>