Feature:1. LIGHTWEIGHT AND PORTABLE: Fireproof document bag has 38 x 30.5 x 6.5cm size, light weight, with handle, perfect for traveling. It can be folded arbitrarily without taking up space.2. HIGH TEMPERATURE RESISTANT: Double fireproof design, the outer layer uses silicone fiberglass cloth, the interior uses aluminum foil, temperature resistance up to 1000.3. FLAME RETARDANT: When the battery charging accidentally burns or explodes, it can effectively isolate the battery from the outside and achieve the purpose of extinguishing the fire.4. BATTERY PROTECTION: This fireproof document bag can also be used for all kinds of battery charging protection, safe and environmental protection, more worry free.5. MULTIPURPOSE: The fireproof and waterproof document pouch can be used to store valuables, important documents, certificates, money, jewelry, or laptops, etc.Specification:Item Type: Fireproof Document BagMaterial: Silicone Fiberglass Cloth, Aluminum FoilSize: Approx. 305 x 380 x 65mm / 12 x 15 x 2.6inHigh Temperature Resistance: 1000Suitable for storing valuables, important documents, passport, birth and marriage certificates, money, jewelry, or laptop. Store lithium batteries, all kinds of batteries..Package List:1 xFireproof Document BagNote:Manual measurement, please allow some errors.