MariDeck Marine Vinyl Flooring - 6' Wide - 34 mil. The MariDeck product is the attractive, durable, time-tested vinyl alternative to traditional high maintenance marine carpet. MariDeck vinyl is embossed with a slip resistant textured surface. It can be installed on wood, aluminum or fiberglass surfaces. ***Please request a sample if you are unsure of quality, color, thickness, etc. We cannot accept returns for color discrepancies.***