SECURITY PROTECTION: ( Inside Size: 13 " x 10 " ) Fireproof document bag with lock have three combination lock mechanical structure, the confidentiality is high to ensure the safety of internal documents and valuables. Its also very easy to set the new password, please see the graphic explanation on the A+ page for details, and we also uploaded a video of setting a new password for your reference (original password: 000,If riginal password is not 0 0 0, please contact us as soon as possible) 6200F TOP FIRE PROTECTION: Upgraded fireproof money bag with lock has passed Global Flammability Standards (US labs) and Vertical Combustion Testing (SGS UL94 V-1). Recommended by professional firefighters and tested in the most demanding environments. The Upgraded fireproof bag can withstand ultra high temperatures up to 6200F. It is worth mentioning that the reflective strip of fire proof cash bag has high visibility at night, which is convenient for you to quickly find in a fire 360 FIREPROOF DESIGN: This NEVGVUP fireproof document bag mainly adopt a 9-layer function material structure of fire protection and heat insulated. The locking 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 velcro flap, plus two fireproof metal snaps, so that its zipper completely prevent fire, which make the fire proof money bag for cash 360 fire resistant UNIQUE HEAT DECAY STRUCTURE: Thanks to the Upgraded 9 layers of functional materials with heat insulation, fireproof waterproof document bag with lock can withstand high temperatures up to 6200F, and the unique nested design allows fire safe 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. Fire proof lock box give you enough time to save your valuables from fire SUPERIOR WATER RESISTANCE: The fireproof money bag with lock contains three layers of waterproof material, which can provide a reliable guarantee of waterproof performance. In addition, fireproof money bag for cash with a professional waterproof zipper and code lock, closure by velcro flap, strict waterproof treatment at edge seams, can withstand high-speed jets of fire hose, and prevent fire,heat,smoke from entering the fire proof bag