1.Compliance:CE EN 166 2.OEM available 1,PVC frame2,50mm round PC green shade 3,NO.5 filp front lens4,used for gas welding,brazing and cutting5,compliance:CE EN 166 LPT0118Pcs/Inner1pc Pcs/Ctn100pcs Size/Ctn66*34.5*46cm G.W./N.W.16/14kg welding goggle