LUCID 8 Inch Gel Infused Memory Foam Mattress – Medium Firm Feel – CertiPUR-US Certified – 10 Year U.S. warranty… Price: $400.00 (as of 24/09/2022 20:31 PST- Details)

Medium-firm feel; 2-inch comfort layer of premium gel memory foam, plus 6-inch high-density support foam base layer
Memory foam conforms to your body to relieve pressure points and align the neck and spine
Ventilated design adds breathability; gel-infused memory foam improves temperature