If you are looking for a high quality, durable boat then look no further. Fantastic for days spent on the lake or exploring those hidden coves with all the family. The Mariner is GS and NMMA certified. It is constructed from Intex's three-ply SUPER-TOUGHTM vinyl and has heavy-duty extruded plastic flooring. With all around rock guard and grab rope, rotational oar locks, grab robe and motor mount fittings, the Mariner is in a class by itself! "