Lancer Marine 6 X 20 20oz Boat Carpet Marine carpet is constantly exposed to harsh environmental elements and often needs to be replaced because of the constant wear and tear. Replacing your marine carpet is easy at Wholesale Marine. We offer a full line of 20oz marine carpets that can give your boat the upgrade and refresh it needs. With 11 colors to select from, Lancer marine 20 oz marine carpet can match easily to your vessels color scheme. This product comes in pre-cut sizes and the backing