Bring the Island style to your home with these Seagrass pan coasters. Surrounded by cowrie seashells, they will suit any table setting. Seagrass lives in the coastal waters in most of the continents. Seagrass is unique because it is the only flowering plant that can live underwater. Dried seagrass makes beautiful furniture. Seagrass furniture is woven by hand, while the plants are still green. Because the seagrass dries, the furniture will lose the green color, become firm and ready to use.