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Sognante Comfort Firm Mattress with white bedding and brown frame.
White quilted mattress with white pillows on a brown frame.
Close-up of the quilted texture and SFERRA logo on the mattress.
Fabric label showing SFERRA branding on the mattress.
Diamond Mattress

Sognante Comfort Firm Mattress

$4,884.00
Out of stock
sferra.comBest Price
$4,884.00
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Experience unparalleled sleep with the Sognante Comfort Firm Mattress. This mattress features an advanced zoned innerspring system for optimal pressure relief and support. It is expertly handcrafted with high-density insulator pads and natural Talalay latex, layered with silk, cashmere, and cooling gel for luxurious comfort. Designed for all sleeping positions—side, back, or stomach—and compatible with adjustable bases, this 12-inch mattress is built on a solid Pennsylvania Amish spruce wood frame with protective metal corner guards. Available in various sizes and with foundation options, the Sognante mattress promises a supportive and breathable sleep surface.

  • 790-pocket steel-encased coil system
  • Lumbar support via natural Talalay latex
  • All-natural latex and premium comfort layers
  • Silk and cashmere for luxe feel
  • Cooling gel for temperature regulation
  • Suitable for side, back, and stomach sleepers
  • Handcrafted with Pennsylvania Amish solid spruce wood foundation protection
  • Compatible with adjustable bases
  • Available in KING and CALIFORNIA KING mattress-only or with foundations
  • Lifetime customization: 12” height options (5” or 9” heights noted in description)

Details

Category
Mattresses
Firmness
Firm
Bedding Size
California king, King, Queen, Double, Twin XL, Twin
Color
White
Mattress Features
Adjustable base compatibility, Cooling function, Hypoallergenic, Motion isolation, Safe non-toxic materials
Pattern
Diamond, Geometric
Materials
silk, cashmere, cooling gel, Talalay latex, spruce wood

Questions & answers

How much does it cost, and where can I buy it?
This Diamond Mattress mattress is sold by 1 retailer for $4,884.00. Available at sferra.com.
Is it in stock?
It's currently out of stock across all 1 listing.
What are the key features?
Key features include 790-pocket steel-encased coil system, Lumbar support via natural Talalay latex, All-natural latex and premium comfort layers, Silk and cashmere for luxe feel, and Cooling gel for temperature regulation.
What is it made of?
It's made of silk, cashmere, cooling gel, talalay latex, and spruce wood.
What's its firmness?
Its firmness is firm.
What mattress features options are available?
Its mattress features options are adjustable base compatibility, cooling function, hypoallergenic, motion isolation, and safe non-toxic materials.