Ultimate Fireproof & Water-Resistant Protection: Keep your valuables safe with our Hard-Shell fireproof document box. It is made of thickened silicone coated fireproof heat insulated cotton material and hard-shell material which can stands up against fire and passed the SGS TEST(UL-94 VTM-0 Burning Test). The upgraded fireproof metal zipper is made of high-strength metal teeth and fireproof stitching, which can effectively block the flame and completely protect the documents from being damaged Upgraded Hard-Shell Design Fireproof Document Box: Our fireproof document box combines hard-shell construction with fireproof materials, offering unmatched protection and durability. Unlike traditional soft case, our design withstands extreme conditions while maintaining a sleek, professional look. The Non-dusty material actively repels dust,hair and stains, keeping your box clean and tidy for years. Its the ultimate solution for safeguarding your important documents, laptop, and valuables