The Performance Tool 17 in. W X 40 in. L Mechanics Creeper With Tray is a super handy tool for mechanics and automotive enthusiasts. It's designed to provide comfortable support while working underneath vehicles. With its built-in tray, you can keep your tools and parts organized and within reach. The creeper also has smooth-rolling casters for easy maneuverability. Whether you're doing routine maintenance or tackling more complex repairs, this mechanics creeper with tray will make your work a whole lot easier. Get ready to roll under those vehicles in style.