Sharper Image 3″ Cool Gel Memory Foam Mattress Topper, Queen

Amazon.com Price: $179.99 (as of 18/10/2017 13:11 PST- Details)

3.75lb. Premium, Gel-Coated Memory Foam
The cool gel layer on top will keep you cool through the hottest of summers
Includes a comfortable, quilted, breathable cover