Serta Classic Dorian 12.5 Firm Mattress -King

Discover this firm mattress that's designed to offer a restful night with its unique combination of comfort features. This king-sized mattress includes a breathable cover, PillowSoft Aire foam, and an 800-density coil support system, providing a firm support that contours to your body. The three-zone body support enhances lower back comfort, ensuring a refreshing sleep and an energized morning. From Serta.