PrimaSleep 8 Inch New Glass Fiber Free Foam Mattress/Pressure Relieving/Supportive Price: $357.15$524.90 (as of 03/05/2021 08:02 PST- Details)

2.5 inch Convoluted Layer- Downward structure provides better ventilation and disperses body pressure
4 Inch 25 ILD HD foam at the bottom prevents defection of memory foam.
Best in class Poly Jacquard cover keeps mattress fresh and clean