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Dark gray patterned mattress with geometric lines on top, thick quilted edge, modern slatted bed base; includes white pillows.
Close-up of a dark gray mattress with geometric pattern and thick side rails on a wooden platform bed.
Layered cross-section showing the mattress components: quilted fabric top, supportive foam layers, transition foam, and base support.
Expansion image of layered mattress components in exploded view: top quilted cover, foam comfort layers, springs or support layer, base foundation in blue.
Stacked exploded view of a bed mattress with top pattern, showing layers in order: fabric cover, comfort foam, support core, memory foam, base panel.
Diamond Mattress

Dreamstage Hybrid Firm Twin Mattress 38"x 75"

$1,349.00$1,949.00
Save $600.00

Available at

diamondmattress.comBest Price
$1,949.00$1,349.00
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Experience restorative sleep with the Dreamstage Hybrid mattress, featuring copper-infused memory foam for natural cooling and antimicrobial benefits. This hybrid design incorporates a Dynamic Edge Coil system for targeted support, superior pressure relief, and enhanced edge stability. Enjoy the balanced feel of conforming foam combined with the support and airflow of an innerspring system, all wrapped in a breathable CoolTouch Ultra Cool Cover. This Firm comfort level is excellent for maintaining proper spinal alignment, especially for back and stomach sleepers, and is backed by a 20-year warranty.

  • Cooling copper-infused Memory Foam
  • Naturally antimicrobial surface
  • Dynamic Edge Coil system for targeted support
  • Individually wrapped coils
  • CertiPUR-US Certified comfort layer
  • CoolTouch Ultra Cool Cover
  • Firm comfort level (optimal for back/stomach sleepers)
  • Backed by a 20-Year Warranty
  • Fiberglass-free construction
  • GREENGUARD Gold certified

Details

Category
Mattresses
Pattern
Diamond
Firmness
Firm
Mattress Features
Adjustable base compatibility, Cooling function, Edge support, Motion isolation, Safe non-toxic materials
Bedding Size
Twin XL, Standard, Queen, King, California king
Color
White, Black, Gray
Materials
Memory Foam, Coils, Fabric

Questions & answers

How much does it cost, and where can I buy it?
This Diamond Mattress mattress is sold by 1 retailer for $1,349.00. It's currently on sale (up to 31% off). Available at diamondmattress.com.
Is it in stock?
Yes, it's currently in stock.
What are the key features?
Key features include Cooling copper-infused Memory Foam, Naturally antimicrobial surface, Dynamic Edge Coil system for targeted support, Individually wrapped coils, and CertiPUR-US Certified comfort layer.
What is it made of?
It's made of memory foam, coils, and fabric.
What colors are available?
It comes in white, black, and gray.
What's its firmness?
Its firmness is firm.