Sealy Posturepedic® Plus Spring Patterson Ultra Firm Mattress Size:Twin and a best-in-class zoned coil

and a best-in-class zoned coil support system

adjustable bases

With 3X the cooling technology and optimal airflow

a plant-based water-repellent

Sealy Posturepedic® Plus Spring Patterson Ultra Firm Mattress Size:Twin and a best-in-class zoned coilThe Sealy Posturepedic Plus Spring Patterson Ultra Firm mattress delivers pressure relieving comfort to help maintain natural body alignment and reduce nagging Bed Aches night after night. The orthopedic inspired Posturepedic Plus Support System features exclusive PrecisionFit Coils, arranged right where you need them. Plus, the DuraFlex Coil Edge provides a reinforced solid surface thats built to last.