BEST BUY SOLUTION: Top Rated RV Queen Size Mattress with over 90 percent 5-star reviews on Amazon, HD core relieves pressure points, less tossing and turning, ideal for side, stomach and back sleepers PERFECT CONTOUR: LS mattresses queen size cradles you in a deluxe cushion of 2.5 inches of Premium Air-Flow Memory Foam over a layer of Gel-Infused Memory Foam + High Density Support Base. Extra-thick profile gives luxury hotel touch COOLING INNOVATION: Breathable, plush and highest quality material, not cheap inexpensive foam, optimum comfort that cools your body, amazing dreams from deep sleepy rest