These are the real thing, the complete memory foam mattress and not just a mattress topper! One of these from Tempur Pedic cost a couple hundred bucks more, and these guys were chosen by money magazine as the best alternative to the Tempur Pedic one. There are two choices of these for you guys to choose from. The supreme version is made with 3" of 5.3-lb. high density visco memory foam that`s laminated to a 5", high-density polyurethane foam base. Price depends on the size on that one, ranging from $563.94 to $989.94 after shipping with a 15 year non-prorated warranty. Your other option is the deluxe one is made with 2" of 3.3-lb-density visco memory foam and comes with a 10 year non-prorated warranty. This one is $719.94 shipped.