Serta ThermaGel Cooling 2-Inch Memory Foam Mattress Topper – Queen, Blue

Sleep like you’ve never slept before with the Serta ThermaGel Cooling Memory Foam Mattress Topper, a 2-inch, queen-size layer designed to sit atop virtually any mattress. As part of Serta’s family of comfort solutions, this topper blends body-conforming memory foam with ThermaGel beads to help balance the night-time temperature and deliver a softer, yet supportive feel under a blue-toned cover.

Cool Comfort That Stands Up to the Night

ThermaGel beads embedded in the foam actively regulate surface temperature, creating a cooler sleeping surface for longer stretches. The open-cell design promotes airflow, so you feel less trapped heat as you move through the night. This combination aims to keep the surface breathable while responding quickly to changes in position, helping you stay comfortable as you settle in and shift during the night.

• ThermaGel beads assist with temperature regulation for a cooler sleep surface
• Breathable open-cell design supports airflow for all-night freshness
• Soft, plush two-inch layer adds contouring comfort without sacrificing support

Targeted Comfort Where You Need It

The 2-inch profile gently cushions and conforms to your body, providing added support at joints and pressure points. It works with your mattress to create a more balanced sleep surface, helping alignment and comfort whether you’re reading before bed or switching sides at night.

• Contour-matching memory foam supports common pressure points
• Adaptable to your body shape for personalized alignment
• Enhances the feel of older or firmer mattresses without a full replacement

Upgrade Your Mattress—Not Your Budget

Instantly upgrade the feel of your bed by softening overly firm or aging mattresses. The topper sits on top of your existing bed, providing an accessible path to improved comfort and support before considering a new mattress. CertiPUR-US certification indicates low emissions and adherence to safety standards.

• Instantly improves comfort on a wide range of mattresses
• CertiPUR-US certified for quality and low emissions
• Easy to reposition with minimal setup and maintenance

Practical Details You’ll Appreciate

The queen-size topper is designed to fit standard queen beds with a blue-toned cover that adds a cool aesthetic to your sleep space. The memory foam responds to movement, helping you feel supported as you shift through the night without bottoming out.