T.Z. Cases come in a variety of styles, sizes and finishes. All materials are carefully selected and are then assembled in T.Z. Cases own factory, resulting in a product that is both attractive and functional. From small, stylish beauty Aluminum cases and impressive custom Hard-Sided cases to our large Aluminum gun and bow cases that roll smoothly on inline skate wheels, all of our aluminum attache cases, laptop attache cases and aluminum briefcases for men and women have been designed with you, the consumer, in mind. Dimensions: 18 x 13 x 5Inside Dimensions: 17.38 x 12.5 x 4.5Lid Depth: 1.88Base Depth: 2.63Molded Anodized Aluminum Triple Expandable File / Faux Leather Organizer Pockets for cell, PDA, calculator, business cards, pens and discs Triple Combination Lock Two Key Lock Latches.