Cruise on a calm sea to a cool relaxing sleep, The Beautyrest Dream in Luxury Pillowtop has sailed and designed for comfort and cooling. Featuring InfiniCool™ Surface helps move heat directly away from the body up to 20% better than previous models. The fiber layer enhanced with ActivPur™ antimicrobial technology helps keep your bed fresh and oder free Along with regulating the temperature. Not cool enough yet? Beautyrest Gel Memory Foam provides additional temperature control while also reducing tossing and turning. The advance AirFeel Foam provides yet another layer that helps regulate the sleeping temperature, while also providing superb pressure relief. But wait, there's more! Located inside the mattress is also hundreds of Beautyrests own individual wrapped coil. Each independent providing you with maximum support adjusting and contouring to each person ensuring a good nights sleep. . AirFeel Foam reduces motion transfer and ensures solid support. The Beautyrest Pocketed Coil System utilizes hundreds of individually-pocketed coils to contour to your body while promoting spinal alignment. The Ventilated AirCool BeautyEdge lines the mattress, allowing users to take full advantage without rolling off. To top it off, Beautyrest Gel Memory Foam contours to your body while promoting REM sleep, thus reducing tossing and turning. With these features combined, the Simmons Beautyrest Dream in Luxury Pillowtop Mattress is unmatched in quality and comfort. In conclusion, the Simmons Beautyrest Dream in. Mattress should be considered by side and Back sleepers. I wouldn’t recommend it for those who prefer a firmer sleeping experience. For a firm mattress that will improve your sleep each night, consider adding Simmons Beautyrest Dream in Luxury Ex Firm Mattress to your home today. Adjustable Frame™ Compatible. FIRMNESS: BETWEEN PLUSH & FIRM PROFILE HEIGHT: 16.5" MATERIALS & CONSTRUCTION: InfiniCool™ Surface with ActivPur™ Antimicrobial and Beautyrest® Gel Memory Foam AirFeel™ Foam Firm Comfort Foam Comfort Foam AirCool™ Gel Memory Foam GelTouch 1000 BEAUTYREST® POCKETED COIL® T/603 F/839 Q/1000 K/1362 SIZES AVAILABLE: TWIN,TWIN XL FULL,QUEEN, KING, CALIFORNIA KING