Its time to upgrade your mattress to the Pure Gel King size mattress that’s 10 inches thick. It is gel infused cool memory foam, ventilating mesh trim for increased air flow, zip off washable stretch knit cover. This mattress has a MSRP of $1,999, but it’s available at UP North Treasures at KI Sawyer on sale for $1,399 and we’ll have it even less on the auction!