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Sealy Hybrid Posturepedic Mattress Review

Susan Newcome / Associate Editor
Last updated on Dec 19, 2019.

Sealy is one of the largest consumer mattress brands in the United States. Walk into nearly any store in your local area and you'll find Sealy mattresses on the sales floor. Founded in 1881, the company is one of the oldest mattress brands still operating today.

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71zt C9tr Ph L SL1000

The Particulars

  • Overall
  • Comfort
  • Cooling
  • Value

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  • 13” mattress with 1.5” cooling memory foam
  • Great edge support
  • Center zone has 20% more coils for better support


  • Medium-firm, so can be a bit hard
  • Not as many layers/weight as other Hybrids for the price

One has to applaud Sealy on their ability to stay relevant after a whopping 138 years in the mattress industry. This isn't (always) your parents old bed. They've got all-foam memory foam mattresses, traditionally innersprings, and hybrid mattresses to keep up with today's discerning consumer. The Posturepedic line was engineered with teams of orthopedic specialists to provide superior comfort and support, particularly in the middle of the mattress. Why does the middle matter? Because that's where the majority of your weight rests while sleeping. What works for an edge, or a top or bottom, won't necessarily work for the middle of your mattress. Posturepedic aims to provide a tailored, reinforced support for back and combination sleepers.

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Comfort and Firmness

The Sealy Posturepedic Hybrid Mattress is a medium-firm mattress, and scores around 6 to 7 on the scale above.

The supportive edge has very high-quality coils for maximum support.

Cooling and Sleep Temperature

The Sealy Posturepedic Hybrid Mattress sleeps cool with the 1 1/2 “ of advanced cooling memory foam. There is a cool-to-the-touch Chill™ technology that promotes a cool sleep environment.

Layers and Construction

This Sealy Posturepedic model is a hybrid mattress, which means it contains coils (springs) within its construction. This allows for a more traditional mattress feel and enhanced support and bounce.

The Sealy Posturepedic Hybrid has 4 main layers:

  • Cover - UltraStretch High-Loft Knit Bold Colored Cover with Moisture-Wicking Technology
  • Top Layer - Sealy Immersion Advanced Memory Foam with Chill
  • Coil System - Response Pro Zoned HD Encased Coil System
  • Edge Support - DuraFlex Edge (Coil Edge)

Sizes and Dimensions

Size Dimensions
Twin 38" x 75"
Twin XL 38" x 80"
Full 54" x 75"
Queen 60" x 80"
King 76" x 80"
Cali King 72" x 84"

The Sealy Posturepedic Hybrid is 13" tall and works fine with all of the boxsprings, slatted frames, and adjustable frames.

In terms of how much each of the beds weigh:

  • Twin XL: 66 lbs
  • Queen: 95 lbs
  • King: 120 lbs
  • Cali King: 120 lbs

Customer Service

Sealy Posturepedic, has these customer support / contact options:

  • Toll-free phone
  • Email


You can order with a retailer or through Amazon. We have linked up with Amazon as they ship very fast (within 5 business days) and offer one of the better deals online.

Trial, Warranty, Returns, and Exchanges

Sealy Posturepedic offers a sleep trial/warranty:

  • 100 Night Sleep Trial
  • 10 Year Warranty

If you are unsatisfied with this mattress, you can return it for a full refund up to 100 days from date of receipt. You will need to contact the manufacturer directly with any return requests.

Full Laboratory Results






Edge Support

Noise (higher is quieter)

Motion Isolation

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