This is an incredible purchase. The delivery was quick and easily expands to full shape once packaging is removed. I’m a side sleeper and the comfort level of the upper plush layer and inner-support work perfectly. Most other memory foam mattresses have a deep sinking feel that I would avoid – this mattress is soft-to-medium type of firm level that has sufficient support to allow laying down, sitting bed-side, and rolling around without disturbing movement across the entire bed. If you’re single person, you’ll need to switch sides from time to time to “break-in” the comfort evenly on both sides – but it’s no issue and gradually evens out easily. Had it for 6 months now and love it – highly recommended.