I have 3 little four pound dogs, before I had two small crates and no matter what they would crowd into the one. Got rid of the other two and they all sit there very comfy without being on top of each other. They love it especially with the side door being up they just go right in, no walking over each other. The only thing I added was another cushion with a lip so I can wash one and use the other. I would recommend this product to all.