Just like its name, the Streamline Luxury Firm Mattress will bring you ultra conforming luxurious comfort, plus convoluted foam with a hand-tufted design. A firmer version of our introductory model in the Preferred Collection, this mattress combines all of the classic components of an Aireloom bed that provide support, comfort, attention to detail, handmade feel, and our patented Aireloom Lift™.