Sooooo comfy! Top quality mattress for a great price. No sagging on the sides or waking up both rolled in the middle. It has great individual support, with a softish top and you cannot feel any springs unlike some much more expensive mattress's. We both have backs which can suffer sometimes and we have had the best sleeps every since buying this. We had the luck of finding/testing this mattress in a showroom and bought online and saved a packet!!!