safety boot for industrial as mines,fire-fighting,chemical industry,metullurgy,food processing,etc. safety bootFeature and BenefitPVC materialwith the Double-colored ... resistantwith the steel toecap and can protect the foot safety and impact resistantwith the fibre germ-proof inner, can ... chemical industry,metallury,food processing and so on. 878 safety boot with steel toecap and steel mid-sole