With a Comfort Scale score of 2, the C-Class Extra Firm certainly exemplifies the firm, dense comfort indicated in the name. However, unlike many mattresses that can be extremely stiff and rigid, this one has ample padding to also contour well to the lower back and provide some comfort.

The T3 Pocketed Coil System is made up of three steel strands braided into one solid coil that absorbs energy, reduces motion transfer, and provides outstanding durability, support, and undisturbed sleep. You won't find a better coil system on the market today.

The antimicrobial protection combined with the BlackICE 4.0 which incorporates natural all night cooling makes the surface of this mattress not only a safe but also a cool sleeping surface that you can easily drift off to sleep on. the BlackICE 4.0 uses four components that work together to offer cool, comfortable sleeping environment.

Nothing say luxury like silk, cashmere and alpaca. These three natural fibers create a layer in this mattress that will offer not only excellent comfort but also help with the overall cooling aspect of this bed.

If you enjoy a firm level of comfort, and like the specs in this mattress, you likely won't find another mattress with similar luxury features to this Beautyrest Black® C-Class Firm mattress.