Review on 🐱 YeGer Cat Window Perch: Large Double Stack Hammock for Indoor Cats, Carbon Steel Frame, Textilene Fabric Mat, Holds up to 60 lb by Sam Goff

I bought a double hammock along with a single hammock (different brand) that I bought a few years ago. The hole is too small for my cats, it's really big for kittens or small cats. (up to 10 pounds). In the photo you can see how my red cat tried to squeeze through and got stuck. However, the rest of the hammock is oversized to fit both. The material is a plastic mesh that feels very strong but not soft. Cats don't seem to care. The top suction cups are sticky which sure helps keep it going but I'm not sure how easily it will move in the future once sticky enough. A few hours later the lower hammock fell down. Suction cups must not remain on the window. Not sure if it's my fault or the hammock but I took 1 star for that.