This pillow top Perfect Sleeper mattress features our Cool Twist(R) Gel Memory Foam, a breathable liquid gel-infused memory foam that gently conforms to the body for pressure relieving comfort. Plus, our Comfort XD(TM) foam provides an extra deep layer of soft, yet supportive comfort. It also features our premium Custom Support(R) Flex 704 Innerspring to help promote proper back support and body alignment.(br)(br) Tossing And Turning Helps reduce tossing and turning with Cool Twist Gel Memory Foam + Serta Comfort XD Foam Lack of Support Encourages proper back support and alignment with Custom Support Flex 704 Innerspring Uncomfortable Sleep Temperature Promotes a balanced sleep temperature with Cool Balance Technology Partner Disturbance Minimizes impact from partner movement with our TrueSense 3.0 design with 3 way motion isolation Sagging And Edge Roll Off Resists sagging and edge roll off with Serta's ComfortLast Construction plus Total Edge Foam Encasement

Specifications

Height	80
Width	39
Featured-0	Compatible with Serta Adjustable Foundations
Featured-1	Helps reduce tossing and turning with Cool Twist(TM) Gel Memory Foam
Featured-2	Encourages proper back support and alignment with Custom Support(R) Flex Innerspring
Featured-3	Promotes a balanced sleep temperature with Cool Balance(R) Technology
Featured-4	Minimizes impact from partner movement with our TrueSense(R) Motion Isolation
Featured-5	Zero Clearance Design
Featured-6	Massage
Featured-7	Adjustable Leg
Featured-8	USB Charging Ports
Featured-9	Headboard Brackets
Featured-10	Zero Gravity
Featured-11	Head Tilt
Featured-12	Seat Extension
Featured-13	Snore Relief
Featured-14	Lift Capacity - 850 lbs.