Nautica
Nautica Home 12" Serenity Gel Memory Foam Mattress
Best cooling mattress for hot sleepers seeking pressure-relieving support.
Experience serene, peaceful sleep with the Nautica Home Serenity gel memory foam mattress. This 12-inch mattress is designed for cool, calm, and comfortable rest, featuring cooling liquid gel-infused memory foam for continuous, pressure-free support. It incorporates an advanced layer of latex engineered foam for responsive contouring and a patented foam tray design for enhanced edge support. The mattress is finished with an Ice Lux fabric cover, offering an instantly cool touch to help you fall asleep faster, promoting a soothing and restorative sleep.
$749.00
Owner Satisfaction
4.6
/ 5
Category Rank
268
/ 6324
#268 in Mattresses
Price vs Category Average
-55%
Below average
Size
3880
/ "w x "l (Twin Extra long)
Who it's for
- Hot sleepers needing a cool, temperature-regulated surface
- Side and back sleepers seeking deep pressure point relief
- Couples wanting minimal motion transfer for undisturbed sleep
Who should skip it
- Sensitive sleepers bothered by temporary chemical smells
- Active sleepers who frequently change positions at night
- People who prefer firm edge support for sitting
Performance breakdown
Thermal Regulation
Ice Lux fabric and gel-infused layers keep sleepers cool all night.
Edge Stability
Patented perimeter support prevents sagging when sitting or sleeping near edges.
Pressure Relief
Memory foam layers effectively cradle joints to minimize morning aches.
Surface Responsiveness
Latex-engineered foam provides a balanced bounce without feeling stuck in place.
Breathability
Channel-vented base promotes airflow to prevent heat buildup inside the mattress.
Maintenance Ease
Washable cover simplifies hygiene and keeps the sleep surface feeling fresh.
Key Specs
Size
38"w x 80"l (Twin Extra long)
Comfort Layers
2" Cooling MicroTec Gel Memory Foam, 1" Contouring Memory Foam, 3" Convoluted GelLux Engineered Latex Foam
Support Base
6" Breathable Channel-Vented Support Base
Material
Gel Memory Foam, Latex Engineered Foam
Cover Material
Ice Lux Cooling Washable Fabric
Thickness
12"
Edge Support
Patented Edge Plus Perimeter Support
Cooling Technology
Gel Infused, Ventilated Foam, Cooling Fabric Cover
Features
- Sleeps cool for comfortable rest
- Pressure-free body cradling support
- Responsive contouring comfort
- Enhanced sleep surface
- Prevents edge sag
- Faster sleep onset
- Promotes healthy lumbar support
- Breathable design
What customers say
The Nautica Serenity mattress is frequently lauded for its outstanding comfort, offering a superb blend of support and plushness thanks to its gel memory foam. Many customers feel it provides a premium sleep experience at an accessible price, highlighting its excellent value. The mattress is also noted for its straightforward setup, expanding quickly to its full size. It is a highly recommended choice for those desiring quality and an affordable luxury for their bedroom.
Know before you buy
The Ice Lux fabric is engineered to feel cool to the touch immediately upon contact. By dissipating body heat more effectively than standard mattress covers, it helps lower your surface temperature to assist with falling asleep faster.
Not entirely. While the mattress provides pressure-relieving memory foam, it also includes a layer of responsive latex-engineered foam. This combination offers the contouring benefits of memory foam while providing enough bounce and support to prevent you from feeling stuck.
Yes, this mattress features a patented Edge Plus perimeter support system. This reinforced foam tray design is specifically built to prevent edge sag, providing a stable surface whether you are sitting on the side or sleeping near the perimeter.
Because this is a 12-inch foam mattress, it performs best on a flat, solid surface. A platform bed, a slatted base with slats spaced no more than 3 inches apart, or an adjustable base will provide the necessary support to maintain the integrity of the foam.
Yes, the Ice Lux cooling cover is designed to be washable. We recommend following the specific care instructions on the mattress label to maintain the cooling properties of the fabric over time.
The 6-inch base features a channel-vented design that promotes airflow throughout the core of the mattress. This ventilation prevents heat from becoming trapped inside the foam layers, ensuring the mattress stays breathable throughout the night.
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$749