Remarkable cutting-edge technology in the Ashley-Sleep® Realign 15 queen mattress delivers all that's needed for exceptional comfort as you sleep. Vero Comfort®, one of two innovative foams found in this mattress, draws heat and moisture away from your body more quickly and consistently than other standard foams. The second foam, MemGel Swirl® along with a luxurious phase change material cover keeps you cool and comfortable. MemGel Swirl's innovative combination of gel and memory foam enhances pressure relief. These foam layers work with a high density support core to ensure the firmness you need without losing the soft feel you crave for great sleep. Power base/box foundation available, sold separately.