Serta iComfort PRO Ambrose Mattress
Best firm mattress for hot sleepers seeking targeted spinal support.
This mattress trades the traditional sink-in feel of memory foam for the responsive, buoyant support of professional-grade latex. It is an ideal pick for those who prioritize spinal alignment and a consistently cool surface over the plush, cloud-like embrace of softer alternatives.
$2499.00
at
Raymour & Flanigan
Who it's for
- Back and stomach sleepers needing consistent spinal alignment
- Hot sleepers seeking active temperature regulation throughout the night
- Couples needing minimal motion transfer for undisturbed sleep
Who should skip it
- Side sleepers requiring deep contouring for pressure relief
- Sensitive sleepers bothered by initial chemical odors
- Budget-conscious shoppers looking for entry-level mattress pricing
Performance breakdown
Temperature Regulation
Graphite-infused latex and cooling cover actively dissipate heat throughout the night.
Spinal Alignment
Five-zone support system targets pressure points for healthier, neutral sleeping posture.
Firmness Consistency
High-density foam core provides a reliable, stable surface without excessive sinkage.
Motion Isolation
All-foam construction effectively dampens movement, minimizing disturbances from restless partners.
Edge Support
Adequate perimeter stability, though softer than traditional hybrid or innerspring mattresses.
Adjustable Compatibility
Flexible foam profile pairs seamlessly with modern adjustable bases for customization.
Key Specs
Mattress Type
Latex
Comfort Level
Firm
Dimensions
79.5" L x 60" W x 13" H
Construction
7" gauge Serta Firm Foam Core
Cover
Non-removable cotton/polyester blend with CoolFeel Pro System
Certifications
CertiPUR-US Certified
Compatibility
Adjustable base compatible
Fire Retardant
Yes
Thickness
13 inches
Cooling Technology
Gel Infused, Cooling Fabric Cover
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