Serta Classic Tenor Extra Firm Mattress Room Shot
Serta Classic Tenor Extra Firm Mattress Comfort Test

Serta Classic Tenor Extra Firm Mattress 11.5″

(4 customer reviews)

$749.00$938.00

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10 Mattress Firmness

 

Description

Serta Classic Tenor Extra Firm Mattress

For those who prefer a truly extra firm sleeping surface, the Serta Classic Tenor Extra Firm Mattress delivers unmatched support and durability. Designed with extra firm comfort layers and an advanced coil system, this 11.5 inch mattress ensures proper spinal alignment and a refreshing, undisturbed sleep.

Key Features:

Extra Firm Support for Maximum Stability

  • Ideal for back and stomach sleepers, providing a solid feel with minimal sinkage for proper posture and pressure relief.

Breathable, High Density Support Foam

  • A breathable fabric cover paired with Serta® Support Foam creates a cool and firm sleep surface that maintains durability over time.

800 Edition Custom Support Coil System

  • Individually wrapped coils reduce motion transfer and provide targeted back support for all night comfort.

Best Edge® Foam Encasement

  • Reinforced edges prevent sagging and maximize the usable sleep surface.

Adjustable Base Friendly

  • Compatible with adjustable bed bases for personalized comfort.

CertiPUR-US® Certified & Canadian Assembled

  • Made with high-quality, eco-friendly materials and proudly assembled in Canada.

10 Year Warranty for long-lasting durability and peace of mind.

If you’re looking for a firm, supportive mattress that promotes spinal alignment and pressure relief, the Serta Classic Extra Firm Mattress is the perfect choice.

Shipping

Canada Wide Delivery: 7-10 Business Days

  1. Matthew

    It’s strange because the part where you sleep on is quite firm and also comfortable, but the edges which I like to use to sit on before i get up is really soft, I don’t understand why they have done that

  2. Nathaniel

    King size extra firm mattress for just over 900 bucks delivered i could not ask for better than that

  3. Aleyna

    Sleep masters took our order on short notice and delivered it to us the next day and they didn’t charge us any extra delivery charge for this express delivery so I am very thankful. Also, the mattress is perfect for us and exactly what we were looking for.

  4. Fayzal

    I trusted you guys enough to not even try the mattress before I ordered it and i’m glad I did because it has worked out perfectly.

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