C Shape Rescue Stick Part Number: IRN-NUR-URS General Characteristics: It is a lifesaving product designed for offshore operation. When immersing into water, safety buoy will inflate into a buoy within five seconds and float above water. -Inflation System: One 25 gram. CO2 cylinders -Cover Fabric: Cover: 300D oxford with PU coating, Chamber: 210D Nylon/0.11mm TPU