LUCID 14 Inch Plush Memory Foam Mattress – Four-Layer – Infused with Bamboo Charcoal – CertiPUR-US Certified – 25-Year Warranty Price:  $399.99 (as of 18/10/2017 13:59 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, 25-year warranty