Beautyrest Black Series Two 14.25″ Firm King Mattress – Breathable, Cooling, and Supportive – CertiPUR-US Certified, 100-Night Sleep Trial, and 10-Year Limited Warranty-Black

Triple-Stranded Pocketed Coil Technology offers our most advanced level of individualized support and motion separation, so you can rest undisturbed
Specialized vertical fibers combine with an applied surface-cooling technology in an advanced feature designed to help transfer heat away from the body all night
A layer of specialized foam is quilted into the sleep surface to unlock immediate, advanced pressure relief
A premium memory foam, infused with diamond particles, is designed to help move heat away from the body for a cool sleep