penny.
Hotel-style grey upholstered platform bed with white mattress, decorative headboard, nightstands and lamps in a modern bedroom setup.
White memory foam mattress with grey base, shown with a toy-like small bus image hovering above to indicate size; modern rectangular mattress image.
Close-up of memory foam mattress showing quilted top, labeled Stay Cooler with gel infusion; partial hand for scale, emphasizing cooling features.
Illustration of a large motorhome with a mattress placed in front, highlighting travel-friendly mattress option for RVs.
Same grey bedroom with Dynasty Mattress on bed; overall product presentation with nightstands and lamps in a residential setting.
Dynasty Mattress

10" Coolbreeze Gel Memory Foam Mattress - Twin Xl

$349.00$560.00
Save $211.00
Out of stock
dynastymattress.comBest Price
$560.00$349.00
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This 10-inch mattress from Dynasty Mattress features CoolBreeze Gel Memory Foam designed to provide pressure relief and a cooler sleep experience. It balances conforming support with a medium-firm feel, making it suitable for general sleepers. The construction includes high-density, open-cell memory foam infused with cooling gel for enhanced airflow and temperature regulation. The mattress is also CertiPUR-US® certified for performance, durability, and low emissions, and comes with a 30-year limited warranty.

  • 10-inch profile
  • Gel Infused Memory Foam for cooling
  • Conforming Support
  • Medium Firm Comfort Rating
  • Cool Silk Cover
  • Ventilating Airflow
  • Low Motion Transfer
  • Hypoallergenic
  • CertiPUR-US® Certified foam
  • Includes a fire barrier

Details

Category
Mattresses
Mattress Features
Adjustable base compatibility, Cooling function, Hypoallergenic, Machine washable cover, Removable cover, Safe non-toxic materials
Color
Black, White, Gray
Firmness
Medium firm
Pattern
Solid
Bedding Size
Twin XL, Double, King, California king
Materials
Gel Memory Foam, High Density Memory Foam, Polyurethane foam, Latex, Cotton, Polyester

Questions & answers

How much does it cost, and where can I buy it?
This Dynasty Mattress mattress is sold by 1 retailer for $349.00. It's currently on sale (up to 38% off). Available at dynastymattress.com.
Is it in stock?
It's currently out of stock across all 1 listing.
What are the key features?
Key features include 10-inch profile, Gel Infused Memory Foam for cooling, Conforming Support, Medium Firm Comfort Rating, and Cool Silk Cover.
What is it made of?
It's made of gel memory foam, high density memory foam, polyurethane foam, latex, cotton, and polyester.
What colors are available?
It comes in black, white, and gray.
What's its firmness?
Its firmness is medium firm.