I am not sure why this is called a coop, this is a run not a coop, and a small run at that. Also it says walk in If you are 3ft tall yes you could walk in lol. Nothing wrong with it it is exactly what it is meant to be. Not a permanent run either. I will use this because my run is just dirt so it allows the girls to graze a bit. I also thought this would be great inside the run when new chicks arrive, to get them used to the big girls.