This is a set of a rear case and side cases. The material, texture, and overall look are great! I had them installed on my Cub, and they were a very convenient combination for camping tours and the like. The rear case has a key, and reflectors are already attached to the side cases. There are also images of the mounting hardware (purchased at a home center) for reference. All the mounting hardware is included, so you can completely upgrade your vehicle's cargo capacity with this one set! Please consider it!