Unique bullet case front structure inspired styling and dynamic functionality for traveling DJ"s. Constructed from heavy duty Ballistic Nylon and specially designed to hold your MIDI Controller, 17in Laptop or 10in Mixer, comes all in one heavy duty backpack trolley. The UDG Creator Wheeled Backpack features foam padded walls, detachable backpack straps with ultra comfort back padding, single telescoping handle with easy maneuver in-line wheels.