King Serta Perfect Sleeper Hotel Concierge Suite II Plush Double Sided 12 Inch Mattress. Outstanding support.

Cool Twist Gel Foam assists in temperature regulation while you sleep, keeping your body cool to prevent tossing and turning. The 800 Continuous Coil Support System has a posturized center third, which enhances your lower back where you need it most. The Double-Sided Design comes with many benefits - namely that you can flip the mattress to extend durability and consistency whenever you like.

Top of the line support. Cool Twist Gel Foam assists in regulating your temperature throughout the night, preventing unnecessary tossing and turning.

The 800 Continuous Coil Support System uses hundreds of coils and a posturized center third to provide unbeatable lower back support. Finally, the Total Edge Foam Encasement System makes it possible to use your entire mattress - or share it - without fear of roll-off. The Serta Perfect Sleeper Hotel Presidential Suite II Euro Pillow Top Double-Sided Mattress is truly exceptional.

Double sided design means value. The Serta Perfect Sleeper Hotel Regal Suite II Plush Double-Sided Mattress is value-oriented and perfect for mattress-shoppers looking to save money on quality furniture.

The Double-Sided Design provides versatility, allowing you to flip your mattress whenever you'd like to lengthen durability and comfort. Cool Twist Gel Foam assists in temperature regulation, preventing the unnecessary tossing and turning that so often disturbs your sleep.