heat resistant safety shoes,Heat resistant, abrasion resistant,fire-proof,cut resistant,anti squashy,antipuncture.light&flexibl Heat resistant safety shoes:XGAL1-40(G)Main materials: para-aramid fibers ... Application: Metal smelting, Die-casting, Forging, Industrial baking ovens, Glass, Ceramic, Chemical and solar battery industry. heat resistant safety boots--XGAL1-40(G)