We bought this for our camper that has an uncomfortably high first step at entry door. This half step solved the problem. In fact it is the only step I could find that had a big enough platform for two feet and didn't pose a tipping hazard which is really critical, especially going down the steps. As we traveled the step has performed perfectly on uneven dirt, gravel and concrete. Good for our aging canine too. Durable design. Well priced for quality. Would highly recommend.