... /26cm/26.5cm/27cm Product name:Aluminized firproof shoes,heat insulation and fireproof shoesMaterial:Aluminized Fabrics,flame retardant cotton ... lining,steel cap,anti-puncture sheetFeathers:Fireproof,radiant heat insulation,short-time flame contact,waterproof,anti-puncture,anti- ... manufacturer,we can produce the products based on your design and request.If available,the products can be with ...