Revive 12 Inch Gel Memory Foam Mattress (King) Price:  $439.99 (as of 18/10/2017 12:11 PST- Details)

Revive Gel Memory Foam Collection has been designed using our advanced Gel technology that Sleeps Cool to maintain balanced body temperature.
Easy Zipper is designed so you dont need to flip your mattress back and forth to unzip and wash the cover. Simply unzip the side of the mattress, pull the cover off and wash.
With the Cool Gel memory foam, the air chamber sculpting foam, the firm supportive base, the easy zip side, the soft durable 7 way stretch knit top fabric and the 25 year warranty there is nothing left of of this mattress. IT HAS IT ALL!