The fireproof file cabinet is available in different sizes and you can choose from multiple colors, Arctic White shown. It has a 1-hour class 350 fire rating, 30 ft. UL impact rating, UL Listed Madeco key lock, and a 30 minute ETL fire rating for digital media. It's made from heavy-duty steel and it has Gypsum insulation that's reinforced by a 1" x 2" lattice made of galvanized welded steel. Quality backed by a limited lifetime warranty.