For additional security, we offer the Protection Plus Safe-In-A-File. The Safe-In-A-File's design cleverly conceals a 2.4 cubic foot, burglary-resistant safe behind a false top drawer panel. Both files include UL 1 Hour fire and impact rating. Exterior is available in nine standard colors. The interior is parchment. Safe-in-a-File models may have key or e-lock options installed in regular drawers, but outer safe door (false drawer-head) is key locked only. The inner safe door is dial combination or keypad combination locked