CE approved EN20345-S5 <br>  Material: PVC<br> Steel toe cap and steel midsole <br> High level oil, acid, alkali resistance ,100% waterproof<br> Desliching shoe sole<br> Packed by poly bag with color labelCE approved EN20345-S5 <br>  Material: PVC<br> Steel toe cap and steel midsole <br> High level oil, acid, alkali resistance ,100% waterproof<br> Desliching shoe sole<br> Packed by poly bag with color labelCE approved EN20345-S5 <br>  Material: PVC<br> Steel toe cap and steel midsole <br> High level oil, acid, alkali resistance ,100% waterproof<br> Desliching shoe sole<br> Packed by poly bag with color label