Serta - Sleeptrue Lindridge Firm Queen - White

805 Edition Custom Support System: Individually-wrapped coils drastically reduces partner motion and provides individualized, full body support; Pillowsoft Aire: For breathable comfort ½" Serta support foam for firm comfort ½" Cool Twist Gel Foam: Cooling gel is swirled directly into a breathable foam designed to promote airflow and heat dissipation, best edge foam encasement creates even support to the edge of the mattress. Serta® Foam Support Core: This foam support system was designed for all-over body support and long-lasting comfort.