14” Extra Firm Mattress

Original price was: $489.99.Current price is: $418.99.

How much support you need from your mattress is probably just as subjective as how you like your eggs cooked! For those who find comfort in a firm bed with a soft quilted top microfiber cover, we developed our support plus an extra firm hybrid mattress. Densely packed with firmer pocketed springs than our other mattresses, it provides extra support and rigidity, making it ideally suited for stomach sleepers, plus-sized individuals, and firm mattress lovers of course! Not only do our revolutionary independent pocket springs hug your every curve for pressure relief, but they also work to keep moving a sleeping partner away from your side of the bed. Cozy, certi-pur us-certified foams complete the top layer for the right touch of softness. And yes, even this ultra-firm bed is expertly compressed and packed into a box, so the setup is worry-free, much like the 10-year warranty you get with your purchase! Fortunately for you, unlike the challenges involved in perfecting your eggs, we’ve perfected our mattress technology – so all you need to do is lay on this one to enjoy its many benefits.


  • Firm support, plus more – our firmest mattress ever is engineered with heavier gauge steel independent pocket innerspring for added stability and extra firmness, ideal for stomach sleepers and plus-sized individuals.
  • Soft comfort foam, durable high-density foam, and motion-isolating independent pocket springs with a quilted jacquard cover offer a firm feel that’s perfect for stomach sleepers and those who enjoy a very firm mattress.
  • The highest quality foam is CertiPUR-US Certified for durability, performance, and content.
  • Worry-free 10-year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs.
  • Zinus is not selling mattress outer cover. We only sell the whole mattress with the outer covers since we do not recommend to remove the outer cover as it damage the layer of the foam.