Approved polyester floating rafts filled with polysterine foam. For 8, 12, or 20 persons. The 8-person raft has a solid design as the larger capacity ones (12 & 20 persons) have "frame" type construction with a net fitted to the inside for placing survival equipment (signal flares etc.) or to be used by people of diminished capabilities (children or elderly). A floating rope with handles is installed through out the perimeter.