Serta Perfect Sleeper Elite Eastport Super Pillow Top Mattress Hybrid Gel Pocketed Coil (King Box Set) New Perfect Sleeper Elite Super Pillow Top Eastport - Approx Height 15 Helps reduce tossing and turning with Cool Action Gel Memory Foam - Encourages proper back support and alignment with the Custom Support Individual Advantage 886 Innerspring - Promotes a balanced sleep temperature with Cool Balance Elite Technology - Minimizes impact from partner movement with our TrueSense 4.0 design with 4-way motion isolation - Resists sagging and edge roll-off with Sertas ComfortLast Construction plus Total Edge Foam Encasement Quilt Layers : FireBlocker Fiber Pillo-Fill Authorized Exclusively at DealBeds - 10 Year Non-Prorated Manufacture Warranty - Made in the U.S.A Call 800-996-4340 for more information - Call to add Adjustable Base