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Simmons Beautyrest Black K-CLASS Mattress

Item # K-CLASS

$4,129.00 - $7,398.99 Now: $3,729.00 - $6,998.99
Experience a luxurious night’s sleep with the Simmons Beautyrest Black Ultra-Plush Pillow Top Mattress. This K-Class mattress combines indulgence with high-end technology to provide you with a sound and dreamy sleep experience.

Exceptional durability and support come from the innovative coil structure, which features the T3 Pocketed Coil Technology only found in Simmons Beautyrest Black.

BlackICE 4.0 Technology, the most advanced cooling technology Simmons offers, maintains the temperature in four ways so that you sleep better. Layered with Technoluxe Memory Foams, this mattress features the brand’s higher-quality foams to reduce pressure points in the hips and shoulders.

An innovative coil structure, advanced cooling technologies, and the latest in pressure-relieving memory foams make the K-Class mattress the ultimate choice in luxury bedding.​

Your Beautyrest is just a click away.

Simmons Beautyrest Black Ultra-Plush Pillow Top Mattress is available in California King, King, Queen, Full, Twin XL, and Twin.
Twin Mattress
  • Height: 18.00"
  • Width: 38.00"
  • Length: 75.00"

Twin XL Mattress
  • Height: 18.00"
  • Width: 38.00"
  • Length: 80.00"

Full Mattress
  • Height: 18.00"
  • Width: 53.00"
  • Length: 75.00"

Queen Mattress
  • Height: 18.00"
  • Width: 60.00"
  • Length: 80.00"

King Mattress
  • Height: 18.00"
  • Width: 76.00"
  • Length: 80.00"

California King Mattress
  • Height: 18.00"
  • Width: 72.00"
  • Length: 84.00"

Firmness
Ultra Plush Pillow Top

Mattress Height
18"

Feel Cooler, Sleep Better.
BlackICE™ 4.0 Technology

Pressure Relieving Comfort
GelTouch® Foam
AirCool® Gel Memory Foam HD
RightTemp™ Memory Foam
2K Nano Coils

Support System
T3 Pocketed Coil® Technology

T3 Pocketed Coil® Technology
Found only in Beautyrest Black, our triple strand coil provides the best support and durability.

BlackICE 4.0 Technology
Our most advanced cooling technology maintains temperature in 4 ways so you sleep cooler and more soundly.

Technoluxe Memory Foams
More, higher quality, memory foams than any of our other mattresses – reduces pressure points in hips and shoulders.​