Review on Topmart Cat Window Seat Wall Mount Perch: Space-Saving 360° Sunbathing Furniture for Cats - Durable & Steady Kitten Shelf by Amy Bell

I thought of giving 4 stars because the lid arrived slightly damaged, but my cat LOVES the bench so I can't give her less than 5. The bench only took me a few minutes to install it and my 5 year old cat immediately started inspecting it. Ever since then he's been bouncing back and forth. He is very happy to be able to watch the birds in the back yard and by being able to TURN BACK he can keep an eye on the others in the house. He weighs 16 pounds and the bench doesn't move when he bounces. I screwed it to the window sill with the screws that came with it. My window sill is only 2 inches wide and I had to adjust the support brackets to their maximum position. I was concerned that this wouldn't give him enough support to overhang, but as I said, he was able to jump and dismount with no problems. The bench itself is big enough for him to lie down and sleep. He is convinced that this is one of our best purchases.