This is the one.
I bought 2 other more expensive beds with this one when I got my cat. The other beds were nicer, softer and much more expensive, but she would't go near them. I ended up giving them to a friend for her dog. But this flatter, plainer bed, is the one that my cat took to. She likes curling in a ball by the window and napping in it. Great bed, for a great price. Happy cat = happy Mum.