Affordable, easy to work with & on time every time! Call MI-BOX® Moving & Storage of Arlington, Virginia, to rent the industry's most reliable, secure portable storage containers for Long-Distance & Local Moving & Mobile Storage in Arlington VA! Choose among 20-foot, 16-foot & 8-foot-long containers, all 8 feet tall, 7'2" wide, steel-framed & ventilated against moisture. Lockable roll-up doors - you keep the key.