A pillow top delivers a cloud-like feel on the perfect for all sleep-styles Harmony Beachfront Bay 13"" Medium Mattress by Beautyrest. Innovative materials work harmoniously to bring you restorative sleep with improved support, advanced motion isolation, and a lush quilted cover. The Precision Support System of pocketed coils offers consistent support across the entire mattress, from head to toe, so you and your partner sleep undisturbed. Breathable, Infinicool Lux moisture-wicking fabric helps you sleep comfortably throughout the night while pressure-relieving Beautyrest ActiveResponse Memory Foam helps ease aches and pains.