Technogel Sereno III

The Technogel Sereno III Mattress offers the perfect blend of comfort and support. Technogel® is truly an amazing material, offering unsurpassed pressure relief and support that will help you stay comfortable and cool all night. This model combines unique gel with high quality memory foam to give balanced and supportive feel.

Firm Mattress-Layered with Technogel’s Uniform Cooling Layer and a High Density Orthopedic Support Core.
Unsurpassed pressure relief and support all while helping you stay comfortable and cool throughout the night.

PureCare Silver five Sided Mattress Protector

from $110.00

get it Delivery date contingent on available inventory

Healthy Sleep Ultra-Tech Advanced Pillow

from $99.00

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Add it

Multiple Colors

DreamFit Pima Cotton Sheets

from $129.99

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Add it

subtotal:

$4,349.99

get it Delivery date contingent on available inventory

Local
Delivery

Local delivery and set up is included for a flat fee of $45 on orders within 25 miles of any Sit ‘n Sleep store.

We will also "haul away" your old mattress and box spring upon delivery of your new order: Just let us know!

Next day delivery on available inventory. Not applicable for UPS and FedEx orders. See our COVID-19 page for more information.

120-Night Sleep Trial

20 Year Warranty

Add a Base and Frame:

Knickerbocker Promo Frame

from $67.00

get it Delivery date contingent on available inventory

Primo Rapid Foundation

from $299.99

get it Delivery date contingent on available inventory

Sealy Ease 4.0 Adjustable Base

from $899.00

get it Delivery date contingent on available inventory

Have Questions?

We're here to help. Give us a call or visit your local store.

Firm

Firm Mattress-Layered with Technogel’s Uniform Cooling Layer and a High Density Orthopedic Support Core.

Key Feature

Uniform Technogel Cooling Layer

Ready for Your Best Night’s Sleep?

CoolStream ® Maximum Cooling Fabric

Uniform Technogel Cooling Layer

Graphene Memory Foam

Side Edge Support

Made in the USA

Mattress is adjustable friendly - works well on motion bases.

Mattress Height (Approx.) 10”

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

CoolStream® Maximum Cooling Fabric: Special conductive yarns actively move heat through the fabric to maintain a cool, comfortable sleeping environment all night long.

Uniform Technogel Cooling Layer: Technogel’s naturally high thermal conductivity helps disperse the heat released from your body throughout the night. Plus, an innovative grid design helps promote airflow and breathability to enhance the thermal regulation. 

Graphene Memory Foam: Graphene infused memory foam regulates temperature for deeper sleep by drawing excess heat away from your body while absorbing pressure so you can sleep undisturbed without tossing and turning. Engineered with side edge support.

High Density Orthopedic Support Core: Pressure relief and contouring is delivered with our stable high density, CertiPUR US certified foam core to provide support and comfort. Engineered with ergonomic shoulder relief.

Approx. 

Twin XL 38" x 80" x 10" 

Queen 60" x 80" x 10" 

King 76" x 80" x 10" 

CA King 72" x 84" x 10"

 

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