Sleep 300 Series Adaptive Foam/Cradle Foam Mattress, 10-Inch Depth

Amazon.com Price: $599.99 (as of 18/10/2017 08:25 PST- Details)

Topped with 1.5″ Gel-infused Adaptive Foam
Middle layer 2″ Cradle Memory Foam
Cool, Breathable Hi-FlowTM Knit Surface, Active Moisture and Heat Transfer