SERIES 2 Medium King Mattress

The SERIES 2 Medium Mattress combines Beautyrest's proven engineering with cutting-edge sleep technology. Triple-Stranded Pocketed Coil Technology delivers responsive support while isolating motion, so you and your partner sleep undisturbed. Premium foam layers conform to your body's contours, while Micro Diamond Memory Foam—infused with heat-conducting diamond particles—actively pulls warmth away from your skin for consistently cool nights. Advanced temperature management keeps you comfortable throughout your sleep cycle, making this mattress ideal for hot sleepers seeking both support and thermal regulation.