Faith Firm - Queen

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Faith Firm - Queen
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The Faith mattress features Diamond’s CoolTouch Advanced  fabric, the most receptive temperature-regulating fabric in the market. This hyper conductive fabric responds to your body’s temperature, changing color when absorbing heat and actively recalibrating your inner core to be exactly where it needs to be to fall asleep naturally. Also built within the Faith mattress is Diamond’s Hyper Conductive Sparkle Foam and Patented Support System, both contouring layers that adapt to your body’s unique needs, so you can retreat to your ideal comfort zone every night and wake up ready to conquer new adventures. 


Diamond Sparkle Foam- Temperature Regulation & Pressure Relief

  • Actively regulates your core temperature for the most natural sleeping environment
  • Graphene and conductive flakes dissipate heat from the surface of the skin
  • Provides superior pressure relief for sound sleep

Patented Zoned Support System- Adding 25% more support where you need it most

  • Additional Wrapped coils in the center 3rd provided extra back support where you need it.
  • Improves alignment by relieving pressure along the shoulders, back and hips
  • Prevents motion transferred between partners for less disturbance

Cooltouch Advanced Regulating Fabric- Temperature Regulation & Pressure Relief

  • Advanced PCM coating regulates temperature so you can enter sleep more quickly and stay asleep longer
  • Actively moves excess heat away from the skin where it can dissipate to maintain a comfortable sleeping environment
  • Luxury stretch knit design contours to your body relieving pressure and enhancing conformability and pressure relief.

Combination Foam & Coils: Superior Pressure Relief- A hybrid design for a boost of balanced comfort.

  • Contours to your natural shape to help achieve a comfortable sleeping posture
  • Hyper conductive foam regulates core temperatures for a natural sleep
  • Coils provide breathability and additional comfort and support

Foam Encased Comfort Edge- Sleep more comfortable all the way to the edge

  • Increases usable sleep surface by allowing you to sleep all the way to the edge without feeling like falling off
  • Creates a better edge for entering, exiting and sitting on the side of the mattress
  • Reduces motion transfer between partners for less disturbance and deeper sleep


120 Night Guarantee

Diamond offers a 120-night trial period that starts once your Diamond mattress is delivered to your door. That said, not many Diamond users return their mattress, which makes us pretty confident that you’ll love yours too. But give one of our mattress a try and see for yourself. 

We make it easy for you to ease into your new Diamond mattress. Every body is unique and needs time to adapt to a brand-new surface, which is why we give you 120 nights to sleep on it. If it’s not a perfect fit, we'll pair you with a new mattress.


Qualifying Mattresses - 120 Night Trial applies to the Faith and Transformation mattresses. The sleep trial is limited to one (1) comfort exchange per customer.