5.5" of Smart Latex ???????? allergen and dust mite resistant, free of CFCs and formaldehyde; naturally breathable with soft, resilient support. 5.75" UltraCore with Interlock System - engineered core that uses a very firm flat foam layer sandwiched between two softer contour cut foams to manage your weight; evenly distributed across the surface, resulting in healthy, supportive rest. Exclusive Body Climate???? by Polartec???? comfort stretch fabric, enhances circulation which facilitates body temperature regulation and year round comfort. Antimicrobial properties; highly breathable, transports moisture and dries quickly This incredible Mattress set includes an HDTV. Sealy Embody Perspective Queen Mattress Set Plus HDTV 20 year non pro-rated warranty for the set.