Fireproof and Water Resistant: Made of double-layered silicone-coated fiberglass, this box withstands temperatures up to 2000℉ and offers water resistance. Anti Static and Reflective Strip: The anti-static material prevents dust accumulation, while the reflective strip ensures visibility at night. Portable and Secure: Features a combination lock for added security and a sturdy handle for easy carrying. Dual zippers simplify opening and closing. Foldable Design: Includes side pockets and label slots for organization. Collapses for compact storage when not in use. Versatile Use: Accommodates letter and legal-sized files, protecting documents, books, CDs, DVDs, USB drives, passports, and other valuables. (Note: Removed "Mainland China" as it was not present in the original description, standardized abbreviations, deleted subjective terms, and ensured natural language flow.)