I ordered more than one of the Buster Dog Pillow beds for my stray dogs, and they absolutely love them, which means I love them, as well.  The beds are a nice thickness, and they have not flattened out at all.  I love watching the dogs trying to decide which color bed they want to sleep on for that particular night.  I definitely recommend these beds to anyone looking for a good value.  Wayfair delivers so quickly and shopping online with them is so effortless.  Wayfair will continue to be my go to site for most of my home needs.