Novaform ComfortGrande Mattress Topper
Best cooling memory foam upgrade for side sleepers on a budget.
This topper transforms a tired mattress into a supportive sanctuary by balancing pressure-relieving foam with a cooling gel infusion. While the added plushness is a game-changer for spine alignment, the real win is the machine-washable cover that keeps your sleep environment feeling genuinely fresh without the usual maintenance headache.
$139.99
at
Costco
Who it's for
- Side sleepers seeking relief from joint pain and stiffness
- Hot sleepers who need consistent temperature regulation while resting
- Budget-conscious homeowners looking to upgrade their current sleep surface
Who should skip it
- Solo dwellers or individuals with limited physical strength
- Sensitive individuals who are bothered by strong synthetic smells
- People who sit on the edge of the bed frequently
Performance breakdown
Pressure relief
Memory foam density effectively cradles hips and shoulders to minimize tension.
Temperature regulation
Gel infusion actively dissipates heat for a noticeably cooler sleep surface.
Maintenance ease
Removable, machine-washable cover simplifies hygiene and keeps the bed fresh.
Stability
Anti-skid base and corner straps keep the topper firmly in place.
Material quality
CertiPUR-US certification ensures durable, low-emission foam construction for long-term use.
Spinal alignment
Three-inch profile provides substantial support to keep the spine neutrally aligned.
Key Specs
Thickness
3 inches
Material
Memory Foam
Cover Material
Polyester blend
Support Level
Medium
Certifications
CertiPUR-US Certified
Machine Washable
Yes
Cooling Feature
Yes
Hypoallergenic
Yes
Attachment Type
Elastic Straps
Construction Type
Box Stitch
Know before you buy
Still have a question?
Ask Metto anything about the Novaform ComfortGrande Mattress Topper before you decide.
