WHY DO WE NEED FIREPROOF BAGS? silicone coating non-inch fiberglass ??TRUSTED FIRE PROTECTION : The fireproof waterproof document bag has passed Global Flammability Standards (US labs) and Vertical Combustion Testing (SGS UL94 V-1). Fireproof money bag can withstand ultra high temperatures up to 5200F ??TOP FIREPROOF DESIGN: Recommended by professional firefighters and tested in the most demanding environments,Our fireproof document bags mainly adopt a 8-layer function material structure of fire protection and heat insulated. The fireproof money bag for cash is sewn with flame-retardant thread and fireproof hemming, to prevent fire from damaging the fireproof bag from the edge, closure by flap, so that its zipper completely prevent fire,which make the fire safe bag 360 fire resistant ??UNIQUE NESTED DESIGN : Thanks to the 8 layers of functional materials, fireproof waterproof document bags can withstand temperatures up to 5200F, and the unique nested design allows fire bag has independent space between the layers of materials, so that heat transfer from the different non-direct contact media, constantly weakening, blocking heat transfer. fireproof bag give you enough time to save your valuables from fire ??SUPERIOR WATER RESISTANCE - Fireproof bag for documents with 3-layer water resistance material gives a reliable guarantee of waterproof performance,additional with the design of closure by flap and strict waterproof treatment at edge seams , can withstand high-speed jets of fire hose and flooding , and prevent fire,heat,smoke from entering the fireproof pouch ??AFTER SALES SERVICE - We are so pround to offer 360 waterproof fireproof document bag! Buy with confidence! Your fire proof bag is protected under our lifetime replacement guarantee; If anything happens, we promise to arrange a prompt replacement or a 100% refund. Our customer service is always here to help you