I am very happy with my safe it is a Pentagon Defender 72"X42"X28" 1/4" steel outer body plus 1/2" 2300 degree Ceramic & 5/8" fiberboard on the inside sides and back with a 1/2" hard plate door with 3 steps totaling 4" deep clients CA DOJ, LAPD, SDPD, & LBPD It also has two locks a S&G Dial and a Digital keypad lock for day use