Manual Inflatable Life Jacket China Deyuan Marine Fitting Co.,ltd are leading supplier of marine life jackets,marine life vest.We can offer inflatable life jacket,foam life jacket,150N inflatable life jacket,275N inflatable life jacket etc.Pls contact us for more details. 1.The Manual Inflatable Life Jackets are made of high quality 600D nylon with water repellent. 2.The humanized design is fashionable and portable, the belt is free size. 3.They are washable, durable and easy air dry. 4.Superior floatage is more than 100N keeps you safe in water. 5.Reflective band and whistle is good for been found in the darkness. 6.All of our life jackets are CCS approve, the quality is guaranteed. Specific details: Weight is less than or equal to 0.9kg Floatage is more than or equal to 100N Material:cotton fabric Inflate forming time is less than or equal to 5s Floating duration is more than or equal to 24h After 24h, buoyancy loss is less than or equal to 5% Weight of CO2: 24g With whistle and CO2 cylinder, air release valve ( bobbin) Suggest to buy cylinder and bobbin while purchasing the inflatable life jacket Product validity: 3 years certificate: CCS&CE 275N CE approval inflatable life jacket CO2 fire extinguishing system Marine horizontal/vertical oil fired boiler Marine air compressor marine centrifugal pump marine hydraulic steering gear Hydraulic capstan Tunnel thruster/bow thruster