the smallest one was for a jacksons, and its sitting at 2' by 4'. i wouldnt use that one, only cuz it is so small width wise.
the others are at least 4' wide and almost as tall as me, and i'm 5'6". I have to spread my arms to carry the biggest one, and it nearly causes me to trip over it as well. hahah. I can look into those, i just have to clean and disinfect thoroughly before putting her in it and set it up before going to go get her if i do.