Serta NXG 3500 Mattress
Best cooling memory foam for side sleepers seeking pressure relief
This hybrid offers the best of both worlds: the targeted, firm support of a zoned coil system paired with the contouring relief of high-density foam. It trades the plush, sinking feeling of a traditional pillow-top for a stable, cool-sleeping surface that keeps your spine aligned all night long.
$2999.00
at
Eldoradofurniture
Who it's for
- Side sleepers seeking relief from joint pain and pressure points
- Hot sleepers who want the comfort of foam without overheating
- Light sleepers who share a bed with a restless partner
Who should skip it
- People who sit on the edge of the bed to dress
- Sensitive individuals bothered by temporary chemical odors
- Heavier individuals requiring a firmer, more supportive sleep surface
Performance breakdown
Spinal Alignment
The 5-zone coil system provides exceptional support for neutral spine posture.
Edge Stability
Reinforced perimeter prevents the roll-off sensation common in softer hybrid models.
Temperature Regulation
Cool-to-the-touch cover effectively dissipates heat for a comfortable sleep environment.
Motion Isolation
Hybrid construction balances responsiveness with decent dampening for undisturbed rest.
Pressure Relief
High-density foam layers contour well without sacrificing the firm, stable feel.
Versatility
Seamless compatibility with adjustable bases adds significant functional value for users.
Key Specs
Firmness Level
Firm
Mattress Type
Hybrid
Thickness
12 inches
Comfort Layer Material
Memory Foam
Cooling Feature
Yes
Edge Support Feature
Yes
Certifications
CertiPUR-US
Adjustable Base Compatible
Yes
Pressure Relief Feature
Yes
Sleep Position Preference
Back Sleepers, Stomach Sleepers
Know before you buy
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