Light-weight, low-profile PFDs provide reliable safety and peace of mind. These PFDs remain 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″