1Two Layers Of Fireproof Protection :Made Of Liquid Silicone Fiberglass Cloth With Heat Blocking Aluminum Foil Inside, . Our Fireproof Envelope Is Also Highly Water Resistant To Keep Your Items Safe No Matter What.2Fireproof & Waterproof: The Biggest Difference From The Traditional Bag Is That It Is Not Only Waterproof But Also Fireproof And Can Withstand Temperatures Up To 800 .3Large Capacity & Dirt Resistance: The Space Of The Fireproof And Waterproof File Bag Is Large Enough, Don't Worry That Your Things Can't Fit.4In General Fires, Valuable Materials Stored Inside Can Be Saved And Protected With Certain Waterproof Functions.5This Fireproof Money Bag Protects Your Documents & Files Including Legal Contracts, Passports, Licenses. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.