With a luxurious feel, the Turtle Beach mattress from Beautyrest Harmony features innovative technology to improve your sleep. For superior support where you need it most, T1 Pocketed Coil Technology harnesses a dual-stage coil design. Seaqual, exclusive to Beautyrest Harmony, recycles plastic from the world's oceans to create quality fabric. To keep you cool and dry, NaturalCool material uses eco-friendly yarn with exceptional breathability. Medium firm comfort foam bestows a balanced feel. Offering pressure relief, Beautyrest Gel Memory Foam provides support with cushioning. Infused with carbon fiber, this model features Rooms To Go-exclusive ClimateTemp Wave foam to create a cooling sensation. Beautyrest Charcoal Memory Foam delivers natural cooling by infusing charcoal into plant-based memory foam. Enhancing durability, AirFeel foam's open cell structure promotes airflow. Easily adjust the head of your mattress with an adjustable base while reading or watching TV in bed. 10 Year Non-Prorated Warranty