Serta Classic Mattress
Serta Classic Mattress
Featuring 3 zones for lower back support, breathable fabrics, and responsive coils for classic comfort—plus upgrades available for cooling pressure relief.
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120-night trial Free shipping & returns 10-year limited warranty
Overview
Overview
Details
Details
Shipping & Returns
Shipping & Returns









Size and Dimensions
Conventional Bedding | Dorian Firm | Brecon Firm | Alden Medium | Brecon Medium | Dorian Plush Euro Top | Brecon Plush Pillow Top | Weight of the product (high to low in lbs) |
Twin | 74.5" long x 38" wide x 12.5" high | 74.5" long x 38" wide x 13" high | 74.5" long x 38" wide x 11.5" high | 74.5" long x 38" wide x 13.5" high | 74.5" long x 38" wide x 12.5" high | 74.5" long x 38" wide x 14.75" high | 49.23 - 42.81 |
Twin XL |
79.5" long x 39" wide x 12.5" high
|
79.5" long x 39" wide x 13" high | 79.5" long x 39" wide x 11.5" high | 79.5" long x 39" wide x 13.5" high | 79.5" long x 39" wide x 12.5" high | 79.5" long x 39" wide x 14.75" high | 52.59 - 45.78 |
Full |
74.5" long x 54" wide x 12.5" high
|
74.5" long x 54" wide x 13" high | 74.5" long x 54" wide x 11.5" high | 74.5" long x 54" wide x 13.5" high | 74.5" long x 54" wide x 12.5" high | 74.5" long x 54" wide x 14.75" high | 67.66 - 58.90 |
Queen |
79.5" long x 60" wide x 12.5" high
|
79.5" long x 60" wide x 13" high | 79.5" long x 60" wide x 11.5" high | 79.5" long x 60" wide x 13.5" high | 79.5" long x 60" wide x 12.5" high | 79.5" long x 60" wide x 14.75" high | 81.81 - 71.01 |
King |
79.5" long x 76" wide x 12.5" high
|
79.5" long x 76" wide x 13" high | 79.5" long x 76" wide x 11.5" high | 79.5" long x 76" wide x 13.5" high | 79.5" long x 76" wide x 12.5" high | 79.5" long x 76" wide x 14.75" high | 105.14 - 91.06 |
Cal King |
83.5" long x 72" wide x 12.5" high
|
83.5" long x 72" wide x 13" high | 83.5" long x 72" wide x 11.5" high | 83.5" long x 72" wide x 11.5" high | 83.5" long x 72" wide x 12.5" high | 83.5" long x 72" wide x 14.75" high | 110.56 - 95.89 |
Compare models
Which level is best for you
-
Standard
Starting at $299
Featuring breathable materials, and 3 zones for lower back support.Ideal for
All sleeping positions
Available firmness
Plush + euro top, medium, and firm
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Enhanced
Starting at $499
Featuring breathable materials, 3 zones for lower back support, and a Gel Memory Foam upgrade for enhanced pressure relief.Ideal for
All sleeping positions
Available firmness
Plush + pillow top, medium, and firm
Pillow top vs. euro top
Which comfort layer is best for you
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Pillow top
A pillow top is an additional layer of padding sewn into the top of your mattress. This provides a softer sleeping surface while still offering breathability and support from the mattress below.
Pillow tops create a puffy, pillow-like appearance. The padding might be regular foam, memory foam, latex, fiberfill, cotton or wool, depending on the mattress. -
Euro top
A euro top mattress has layers of foam or padding added to the top, but the padding extends to the edge of the bed. The difference between a euro top and a pillow top is mostly visual.
A euro top’s padding doesn’t have seams or appear puffy; it all looks like one mattress.
A closer look
Inside the Serta Classic mattress

SHOPPING YOUR WAY
Try out a Serta in-store, hassle-free
Want to test out and feel our products before you buy? Our Sleep Ambassadors will offer you a personalized, no-pressure in-store experience. Visit a store near you today.
FAQs
What is Zoned Support?
Zoned comfort brings comfort where it matters most. The 800 unit coil support system offers three support zones with targeted support for your lower back and hips and cradled comfort everywhere else. To create the right comforts, plush models feature a slightly plusher coil and medium and firm models feature a firmer coil.
Does this mattress sleep cool?
The Serta Classic has a breathable cover that allows the sleeper’s body heat to dissipate, keeping the surface from holding heat. The Dorian - Plush Euro Top, and all Brecon models also contain Cool Twist Gel which promotes additional airflow and heat dissipation.
How thick are the Serta Classic models?
The Serta Classic models will vary in height from 11.5" to 14.5" depending on the comfort model. All models are considered to be standard size, and you can use standard size sheets with these mattresses.
Can the Serta Classic be flipped?
No, the Serta Classic mattresses were not intended to be flipped. These mattresses have a dedicated top and bottom so flipping them is not required or recommended.