Serta iComfort CF 2000 12.5 inch Hybrid Firm Mattress | High-quality bedroom furniture and homewares - mattresses, bed frames, nightstands, wardrobes and more

Cold Touch™ Cover: This breathable knit cover gives you an instant cool-to-the-touch sensation the moment you lie down. Carbon Fiber Memory Foam: Every iComfort mattress is made with our exclusive Carbon Fiber Memory Foam. This system channels heat away from your body and provides exceptional strength for back and neck support. Gel Active® Max Foam: This open celled memory foam helps promote airflow, so you don't have that hot, stuffy feeling when falling asleep. 1025 iComfort® Hybrid Support™ System with BestEdge® Foam Encasement: In this advanced innerspring system, individually wrapped coils work independently to conform to every curve of your body and provide durable support. Twin-size Dimensions Mattress: 12.5 inches high x 39 inches wide x 75 inches long Twin XL-size Dimensions Mattress: 12.5 inches high x 39 inches wide x 80 inches long Full-size Dimensions Mattress: 12.5 inches high x 53 inches wide x 75 inches long Queen-size Dimensions Mattress: 12.5 inches high x 60 inches wide x 80 inches long King-size Dimensions Mattress: 12.5 inches high x 76 inches wide x 80 inches long California King-size Dimensions Mattress: 12.5 inches high x 72 inches wide x 84 inches long