Transparent C. This mobile end table pairs an airy, modern look with functional surface storage for your living room. It's crafted from clear acrylic plastic in a C shape made to save you space by slipping over and under a sofa or chair arm. The design features one continuous piece with a tabletop shelf that waterfalls down into another lower shelf. We love that four caster wheels make it easy to transport wherever you need a place to set down a drink and a snack. This end table also works as a nightstand – it measures nearly 2' tall and just over 1' wide.