Seachoice Inflatable Manual/Auto Red and Black Type V Adult PFD Lifevest. This lightweight, low-profile PFD provides reliable safety and peace of mind. Remains cool in the heat of summer but can also be worn over wet-weather clothing in winter. Ideal for many applications including recreational boating, fishing, paddle boarding, sailing, and hunting. Coast Guard Approved: Type II recreational, Type V commercial. Flotation: 33g CO2 cylinder for Halkey Roberts V90000 inflator. Shell: 600 denier rip stop polyester. Closure: 1.5" nylon belt with buckle. Weight: 80 lbs. and up. Chest: 30" - 52".