I cannot say enough great things about this mattress! After years of sleeping on the same spring mattress, my husband and I decided it was time to splurge on a foam mattress. We started shopping in stores and quickly realized they were ALL out of our price range. As luck would have it, I stumbled on this mattress while late night shopping. Since the price was so great, we rolled the dice and ordered a king size. It came in a surprisingly small box (very heavy!). As soon as we unboxed, unrolled and cut away the plastic, it was the perfect fit on our bedframe. We have felt so spoiled ever since. Whenever family or guests come to stay, they always want to swap beds since this mattress is so comfy! Note: the mattress does hold warmth, which is great in the winter, but not as fun in the summer months.