Yaheetech 12 Inch Queen Size Mattress 3 sells on Amazon. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**

Three-Layer Support System: Our 12-inch mattress features a thoughtful triple-layer synergy: a 3 cooling memory foam for contouring, a 2 transition foam for balanced weight distribution, and a 7 high-density base to prevent sagging and ensure years of durability Pressure-Relieving, Body-Conforming Comfort: The plush memory foam layer conforms to your body, cradling pressure points while promoting proper spinal alignment. With a supportive medium-firm feel, it fills every gap to offer a “weightless” sleep experience