The safe is an exact cube,two feet long,two feet deep,and two feet high.It is of a high carbon steel which withstands temperatures up to 1,500 Farenheit,owing to a dense shield of insulation.The door to the safe is two inches thick and is secured by three hinges and a combination lock which first requires a key so that the lock itself may be rotated.There are three compartments in the safe,one capable of holding folders and the other two being of equal size.