111889 12" Premier Firm Mattress - King

Take your personal comfort zone to the next level with the Comfort Zone® 12" Premier Firm mattress. The 1" premium airflow layer offers 290% more air to flow, which helps reduce humidity and heat build up. The 2" Comfort Zone® Performance Layer features enhanced breathability, allowing body heat to dissipate quickly. Billions of microscopic air cushions provide enhanced support while reducing pressure. The 9" Comfort Zone® Support Layer provides additional support to make this a Firm mattress. The Comfort Zone 12" premier mattress is endorsed by the American Sleep Association. Made of CertiPUR-US® eco-friendly polyurethane foam.