Color/material: matte black 90% polycarbonate, 5% PP, 5% leather Design details: Recessed wheels design to increase bag volume. Built -in Double TSA Approved Combination Lock, USB & Type C battery connection, Double coil ultra secure zipper system to ensure excellent security; Ultralight multi-step aluminum pull-handle system with ergonomic comfort-grip handle; 4 Japanese Engineered ball-bearing double spinner wheels to enhance smoothness; Double Deck Interior with Organizational Pockets Measures 17in wide x 29in high x 15.5in deep Weight: 10.8 lbs Imported Please note: All measurements were taken by hand and are approximate; slight variations may occur.