Serta® Iseries® Nxg™ Mattress – 3500 Medium Foam – 3500 Medium Foam / Split Head King
Medium-feel foam mattress with a high-density core and Ultimate Edge support for edge-to-edge stability. CoolFeel cover and carbon fiber memory foam enhance cooling and contouring pressure relief, ideal for all sleep positions.
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This product has multiple variants. The options may be chosen on the product page
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.
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This product has multiple variants. The options may be chosen on the product page