Serta® Iseries® Nxg™ Mattress – 3500 Hybrid Firm – Firm / Split Head King
Firm hybrid mattress combining NXG high-density memory foam with a 5-zoned coil system for contouring pressure relief and targeted support. CoolFeel cover and carbon fiber memory foam draw heat away; great for back or stomach sleepers.
Serta® Iseries® Nxg™ Mattress – 3500 Hybrid Medium – Medium / Split Head King
Medium hybrid mattress with a 5-zoned coil system for targeted support and BestEdge® edge stability, paired with NXG high-density memory foam for deep pressure relief. A cool-to-the-touch CoolFeel™ cover and Carbon Fiber Memory Foam draw heat away and reduce motion.
Serta® Iseries® Nxg™ Mattress – 4500 Ultra Plush Foam – 4500 Ultra Plush Foam / Split Head King
Ultra plush foam mattress with a high-density core and Ultimate Edge support for lasting stability. CoolFeel cover and carbon fiber memory foam enhance cooling and deep, contouring pressure relief, ideal for side sleepers.
Serta® Iseries® Nxg™ Mattress – 4500 Hybrid Ultra Plush – 4500 Hybrid Ultra Plush / Split Head King
Ultra plush hybrid mattress with 5-zoned coil support and a cool-to-the-touch cover with carbon fiber memory foam for pressure relief and cooling. Ultra plush feel is ideal for side sleepers.