1.Size:36-48 2.Material:cow suede leather,PU,TPU,mesh 3.Feature:anti-static,insulative,steel ... toe,waterproof 4.CE approval ◊Upper:cow suede leather◊Outsole:PU/PU,TPU/PU,RUBBER◊Lining:air mesh ◊ ... upper leatherstandardPropertiesSBBaseic safety footwear with steel toe-capS1SB+Closed seat region+A+ES1PS1+Penetration resistanceS2S1+WRUS3s2+P+Cleated outsoles Leather safety shoe