Sleep Innovations Marley 8-inch Cooling Gel Memory Foam Mattress Price: $278.60$434.99 (as of 07/01/2021 03:15 PST- Details)

TOP-RATED: Named U.S. News & World Report’s Best Budget Mattress of 2020.
TRIPLE-LAYER DESIGN: 12” mattress with 2” cooling gel memory foam, 3” air channel foam to optimize breathability, and 7” premium base foam for durability and edge support.
FRESH, COOL COMFORT: Hypoallergenic design keeps your sleep space fresh. Made with gel memory foam and ventilated airflow channels provide cool, comfortable rest.