Extended cab that can seats 6. Sliding aluminium cover on the truck bed, when opened the bed is completely exposed so you can fit in taller things no problem. When closed it will keep your valuables protected and locked from thieves. Straps are available in the glove compartment. The AC does not work very well so it's best for shorter trips during the summer.
If I am available, I can also come pick you up at the Metro (Ballston on the Orange Line or Pentagon City on Blue/Yellow). If I am not available, it's a 10 minute bus ride from those metro stations.