Eastsafe 606 Middle upper,steel toe,insulation,oil resistant,abrasion resistant,acid resistant, alkali resistant safety shoes The 606 safety shoes with printed buffaloes' leather upper,water-proof,oil resistant,superior tear resistant and tensile resistant feature Widen steel toe cap complying with AN1 GB / CE EN345 to ensure good performance of impact resistant! GB LD50-1994 AN1 (The highest GB standard of impact resistant.After impacting of 23KG hammer at high of 900mm,the space of shoes inside > = 15mm,15KN static pressure,the space of the shoes inside > = 15mm) 6000V electric insulation,GB12011-2000 6000V (standards of GB insulation shoes,6000V sustained voltage-frequency lasts 1min,leakage current <= 18mm) PU plant injected directly to the leather,the outsole of European style,the glue of shoes cant split, and the sole cant fracture.Super water-proof,oil resistant,slip resistant,hard-wearing outsole is,in particular,slip resistant tread design,more security Anti-loose fashional two-color shoelaces,Cambrelle lining Germany polyurethane (PU) injection soles,professional sports package style Comfortable,lightweight,hard-wearing,oil resistant,acid resistant,alkali resistant,slip resistant,AN1 steel toe,6000 Volts insulation The style meet or exceed European CE EN20345,CSA,KIS standards of safety shoes.