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New Collection

Technogel Sereno 4.0

Technogel Sereno 4.0

→ Firmness Level: Medium

→ Height: 12 inches.

→ Technogel® Layer Thickness: Enhanced for deeper 3D support

$2,999.99 USD
$2,999.99 USD
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Shipping calculated at checkout.
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🪙 Financing options available at checkout.

The Technogel® Sereno 4.0 Medium Firm Mattress offers balanced support, pressure relief, and cooling comfort in a versatile design ideal for nearly every sleeper.

Construction & Materials

  • CoolTouch PCM Cover
  • Technogel® 3D Pro Layer
  • Graphene Energy Foam
  • HD Responsive Support Core with reinforced edges

Certifications & Craftsmanship

  • GREENGUARD Gold Certified
  • Made in the USA

Best For

  • Back, side, and stomach sleepers
  • Couples
  • Shoppers wanting balanced comfort

Mattress is adjustable friendly - works well on motion bases.

Mattress Height (Approx.) 12”

Mattress Type: Innerspring Mattress

Comfort Level: Medium Firm

20 year warranty (10 full years, 10 additional prorated years when mattress is registered with Technogel)

Ideal For:

  • Sleepers seeking a medium-firm mattress that balances comfort and support.
  • Individuals who experience pressure points and require ergonomic alignment.
  • Those who tend to sleep hot and need effective temperature regulation.

Experience the perfect blend of innovative gel technology and premium materials with the Technogel® Sereno 3.0 Mattress, crafted to enhance your sleep quality night after night.

View full details

Free shipping.

Bedder Warranty

Personalized support.

Cooling Technology

Discover how Technogel® can cool you down.

Discover how Technogel® can cool you down.

What Makes Technogel Sereno 4.0 Special?

"Luxurious Comfort, Cooler Nights"
The Technogel® Estasi 4.0 Mattress combines plush comfort with advanced support to deliver an exceptional sleep experience. Its thick Technogel® layer provides cradling support, while the cooling properties keep you refreshed all night. Designed for long-lasting durability and ergonomic excellence, it’s the ultimate choice for side sleepers and luxury seekers.

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How Technogel Benefits You

  • SOFT COMFORT

    Thanks to its unique 3D adaptability and the patented gel-tower design, Technogel® is able to distribute pressure evenly.

  • 1CM PATENTED TECHNOGEL®

    Every layer is engineered to absorb movement, keeping your partner's midnight shifts on their side. Experience truly uninterrupted sleep that melts away accumulated stress.

  • INNOVATIVE 3D ADAPTABILITY

    Created a Technogel®–memory-foam combo adapts to body contours in 3 dimensions, relieving sensitive parts like the spine and joints.

  • MADE IN ITALY

    Technogel® mattresses combine the most advanced manufacturing technology with Italian handcrafting skills.

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What is Technogel®?

Technogel® is a unique, plasticizer-free gel material that stands out for its ability to deform in three dimensions. It behaves like a liquid with the shape memory of a solid.  The non-toxic, odorless, hypoallergenic material is skin compatible and Standard 100 by OEKO-TEX® (98.0.2425) certified, which approves use on direct skin contact and newborns.

Beyond that, Technogel® has flexible, moldable, self-adhesive, and shock-absorbing properties, and thanks to its 3D deforming abilities, it distributes pressure evenly.

Moreover, the color and Shore hardness can be customized, making it suitable for cushioning, vibration-damping, sealing, and shock-absorbing tasks. 

Favola 3.0

We recommend the Favola 3.0 mattress for

— People who prefer a soft mattress
— People who want extra ergonomic comfort in the shoulder, lumbar, and pelvic zones
— Everyone looking for even more temperature regulation

Starts at $3724

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