The 4 drawer fireproof file cabinet has an inventive design with a concealed safe behind a false top drawer that gives you an added layer of security while providing extra space to store your valuables. It has a 1-hour class 350 fire rating, 30 ft. UL impact rating, and a 30 minute ETL fire rating for digital media. It's available in different sizes, colors, and it's guaranteed by a limited lifetime warranty.