When we introduced our 9 week old toy American Eskimo female puppy to our six year old male Eskie, he was not happy. We needed a way to keep her safe and let him get used to the new reality. our
puppy playpen did the trick; he got to see her from all angles and she was safe. They are on their way to being good buddies. Now it is her second den. It is very well made, and thoughtfully made.