Pressure-relieving comfort meets dependable support in this Serta mattress, pairing the Q4 Support System with PillowSoft Aire Foam and CushionGel Foam for adaptive cushioning and balanced, full-body support. Breathable wool and CoolFeel Fabric promote airflow and help maintain a cool, comfortable sleep surface, while reduced motion transfer enhances uninterrupted rest. BestEdge Foam Encasement provides edge-to-edge stability, while the adjustable-base-compatible design offers personalized comfort.