Overland Vehicle Tents - Portable Privacy Room With Shower, Retractable Floor And Amenity Pouches And More – Quick Set UpPremium Portable Shower Overland Vehicle Systems Portable Privacy Room Shower. The Overland Vehicle Systems Portable Privacy Room Shower is a must have for any overlander. This lightweight and portable shower can set up in seconds, making it easy to pack away when not needed or just want some privacy during camp hours! The shower room has enough space to hang shower caddies and store toiletries. When not in use, the shower room collapses down into a