This portable step can be used as a free standing step for your trailer or around the shop to give you the added boost you need to get under the hood of that big rig! It is ideal for reaching the top of trailers or tow vehicles when washing and detailing and also serves as a good bench when servicing your car on Wheel Cribs or Race Ramps. It has a non-slip coating on all sides, is extremely lightweight, and has a strap on each side for easy carrying (or for hanging it on the wall). It also fits in the step well of the trailer.