life jacket 1)used for adults/child 2)buoyancy:75N/150N/129N 3)Water proof Nylon,Inflatable Foam,Reflective belt 4)CCS/EC life jacketMaterial: fabric Oxford of thicknessWith domestic 3m reflective tape, 3,5cm braid and faucetFoam core materialBuoyancy: 150 ±5, greater than 140NWeight:1kg12parts size: 650 x 650 x 800mmWith IMO MSC.200 (80), MSC.207 (81) requirements and national GB4303-2008 ...