12U road case with 2U drawer and 10U remaining bottom rackable space, 21' rack depth (with lids), strong and perfect protection for your PA/DJ gear Compressed polyethylene shock absorbing foam provides maximum protection when you're on the go 9mm plywood construction with PVC exterior, casters and recessed latches Front and back rack rails for easy mounting Heavy-duty twist latches, rubber-gripped handles and top-quality casters makes it easy to transport