Suede leather upper,dual density pu sole Split leather upper,dual density pu soleS1:Steel toe apS1p:Steel toe cap&midsoleThe material antibacterial ventilatively insideThe steel head can bear 200 joules of shock powerThe stencil plate prevents piercement from being tested safely through 1100 newtons.Wear-resisting,acidproof alkali of slip resistance,able to bear the oil,prevent static,a pair of ...