Sentry Safe Large Fire/Water Safe - Combination Lock - Water , Fire - Overall Size 13" x 16" x 19" - Black Large Fire Safe provides powerful protection home or small business office with UL Classified 1-hour fire protection and ETL Verified 1-hour digital media fire protection. It is ETL Verified to withstand a 15' drop and ETL Verified water- up to 5" for 24 hours. The dual, three-number combination lock and key provide added security. This water-/fire- safe combines features large, 1" bolts and a pry- hinge bar. With an adjustable tray, you can organize your documents and valuables to best fit your needs.