Combination locks provide security;Functional internal pockets for files and supplies;Sturdy chrome steel corners, aluminum trim, and padded interior with adjustable cushioned walls;Interior dimensions 2.75 x 16.25 x11.25 inches, exterior dimensions 14.25 x 18 x 5 inches;Search Vaultz on Amazon to find Lock It Up solutions for all your valuables, personal and private items, prescription meds, etc.