Transform the way you sleep for the better with the Mt. Rogers Ltd. Firm mattress from Sierra Sleep by Ashley. A 720 (Queen) “True Count” Power Packed 15 Gauge Wrapped Coil System respects the contours of your body, giving you personalized support along with the 1” High Density Support Foam. 2 Perimeter Rows of 13 Gauge Wrapped Coils give you extra Edge Support while a layer of Super Firm Support Foam and a layer High Density "Copper" Infused Memory Foam provide unbeatable comfort that acts as if they were made specifically for your body. Finally, a High Density Firm Quilt Foam, a Blended Cotton Fiber, and an Ultra Loft Conforma Fiber reside in the top of this mattress for firm support. This mattress is ideal for stomach and back sleepers.