It’s a lot better than expected. I’ve only had it for 3 days now. So far so good. The material on the outside is very soft and the memory foam is pretty solid. I weigh close to 200 pounds and I don’t flatten it out. I’ve been having a problem with my tailbone being irritated for the past 4 months. I sit all day at work so I thought it would be a good idea to get one. No complaints yet. I also love that the cover is removable so you can wash it. The cover also has "grippies" at the bottom so it doesn’t slide very easily off your chair. If you like to take your cushion with you to different places, it also has a convenient handle on the side. ***update*** It is now mid March and this thing has flattened out so bad. I sit on this 8-9 hours a day, 5 days a week. ..More