life jacket,life vest ,Water Sport life jacket swimming vest Water Life Jacket,Life-Vest,Personal Flotation Device,May West,marine lifejacket Good quality , ... ) and MSC.207(81) For seamen NameType(N)BuoyancyPurposeMarine Work Life jacketDF86-5≥74 Only to be used by seaman during ... workingMarine Work Life jacketDF86-3≥74Only to be used by seaman during working ...