Our beloved little dog went blind. She is 14 lbs, and this piece is absolutely perfect. The panels can be quickly moved, removed and, you can use as many as you need. For example to make my little one feel safer now she has a corner in our living room where I only needed three panels around her bed. During the night I move this with ease to my bedroom where she sleeps close by, yet feeling safe. Very sturdy! A+ doggie accessory.