LUCID 14 Inch Plush Memory Foam Mattress – Ventilated Gel Memory Foam + Bamboo Charcoal Infused Memory Foam – CertiPUR-US Certified – 25-Year Warranty – King Price:  $714.77 (as of 18/10/2017 12:20 PST- Details)

14″ includes 1″ quilted bamboo charcoal memory foam top, 3″ memory foam comfort layer, 2″ memory foam support layer and 8″ high-density foam base
Bamboo charcoal is good for sensitive skin and hypoallergenic
Four layers for ultimate comfort, includes dual memory foam layers so you won’t bottom out