Review on Cool Runners Wire X Pen Sun/Rain Cover with Universal Security Top for Dogs by Katie Ray

We made this for a 24" hex handle for a rabbit that has already learned to jump out of it. Unfortunately, this lid doesn't hold onto the hex handle very securely, leaving gaps for the rabbit to easily escape. There is only a small length of string with a plastic clip at each corner, which is too tight in some places and leaves loose gaps in others. We found it on the top of the cover and on the outside of the handle, although we tried several different configurations. I wouldn't trust this to leave an animal unattended unless it's in a safe place (inside) and you don't make sure they get out.