2.4mm thick USA top grain cowhide All dimensions are outside dimensions • Extruded "T-Rail" protective bumper edge • Riveted heavy gauge USA cold rolled strip steel frame • Two full-length expanding partitions • Wrap around protective corners • Extra bottom studs • Business organizer under lid • Snap out key hook • Brass hardware • Light weight exterior mounted telescoping handle which preserves full interior space • Steel core padded leather handle • 18 x 14.5 x 8.5