GMS Medication and Security Lock Box with New and Improved Metal Locks for Safe Storage of Prescriptions, Pills, Vials and Medications (Combination Lock) COMBINATION LOCK BOX: 3 digit combination lock means no more worrying about misplacing keys STRONG ALUMINUM EXTERIOR: Reinforced aluminum shell safe-guards contents and helps prevent unwanted access PROTECTIVE INTERIOR LINING: Soft protective lining gives the box a plush look while ensuring medications aren't damaged or ruined OUTER DIMENSIONS: 10" x 8" x 6" INNER DIMENSIONS: 9.25" x 7.25" x 5.25" - Fits up to 20 prescription bottles