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A Posturepedic mattress uses a mixture of foam and pocket coil springs to improve a person’s sleep posture. Tempur-Pedic mattresses have foam layers that allow them to mold to an individual’s natural shape.

Both mattress brands fall under the same manufacturers, Tempur Sealy International, Inc., but they have different product ranges.

The main difference between the two brands is the materials that they use in the construction of their mattresses.

This article explains the difference between a Posturepedic and a Tempur-Pedic mattress and the possible effects of both on a person’s health.

Both brands have expanded their range to offer new types of mattresses with different materials. Each of these may provide various health and well-being benefits.


Tempur-Pedic mattresses use a type of memory foam that Tempur originally designed for NASA. Generally, Tempur-Pedic mattresses comprise memory foam layers, although people also have the option of both foam and coil.

Learn more about Tempur-Pedic mattresses here.


The name “Posturepedic” stems from the idea that these mattresses can improve a person’s sleep posture.

The mattresses use a combination of foam layers and pocket coil springs to keep the spine in alignment during sleep, and there are also hybrid options with coil springs and gel-infused foams.

Learn more about Posturepedic mattresses here.

Quality of sleep can affect a person’s physical and mental health.


Posturepedic mattresses aim to provide targeted support to suit a person’s posture while sleeping.

Many Posturepedic mattresses are reinforced in the center to keep the hips and lower back well-supported. These mattresses also offer zoned support that can help keep the spine in alignment, potentially making them suitable for all sleep positions.

However, the company note that some of their mattresses are not suitable for those who sleep on their side, as they are too firm. This firmness can put pressure on different parts of the body, which could cause pain. A person may benefit from choosing a firmness level that will suit their sleep position.


Tempur-Pedic aim to stop the middle of their mattresses from sagging. One sleep study concluded that a sagging bed could negatively affect sleep quality for many people.

Memory foam is an adaptive material that conforms to the precise shape of a person’s body and relieves pressure points. Studies have stated that pressure on the spine and hips can contribute to a person having difficulty sleeping.

Memory foam can retain heat, so it may not be suitable for people who tend to get hot during sleep. Keeping cool is one of the National Sleep Foundation’s tips for improving sleep quality.

Memory foam mattresses can also release small amounts of volatile organic compounds (VOCs), according to a 2019 study.

The Environmental Protection Agency (EPA) state that VOCs can cause eye, nose, and throat irritation, among other health issues.

Below, we provide more information about some of the mattresses available from these two brands.

Please note that the writer of this article has not tried these products. All information is purely research-based.

Sealy Response Performance

This mattress uses 960 individual coils to provide responsive support regardless of sleep position.

It has enhanced edge support to increase the sleeping surface, and it also has cooling gel and cushioning foam layers for comfort. The top layer protects against moisture and allergen buildup.

The mattress’s medium-soft feel should make it comfortable for all sleep positions.

The Sealy Response Performance mattress is available to purchase online.

Sealy Posturepedic Hybrid Performance

This hybrid mattress features zoned support with 1,000 coils. There are 20% more coils in the middle of the mattress to support the areas on which most of a person’s body weight will rest.

The middle of the mattress also features additional gel memory foam to boost the comfort and support in this area.

The company designed this mattress for back and stomach sleepers.

The Sealy Posturepedic Hybrid Performance mattress is available to purchase online.

Sealy Posturepedic Plus Firm

This mattress uses coils, memory foam, and a cooling topper to help a person maintain a comfortable body temperature during sleep.

The mattress center has reinforced, gel-infused, cooling foam to offer increased support to the hips and lower back.

The 1,072 densely packed coils reduce motion transfer and provide firm support.

This mattress is CertiPUR-US-certified, meaning that the company used no harmful substances during the manufacturing process.

The Sealy Posturepedic Plus Firm mattress is available to purchase online.


The Tempur-Adapt mattress is available in medium support. There are two foam layers between the topper and the base. The Tempur-ES comfort layer has a tight cell structure and offers soft support.

The support layer uses the original Tempur foam that the company designed for NASA.

There is also an antimicrobial, cooling top layer that protects a person from dust, mites, dander, and mold.

The Tempur-Adapt mattress is available to purchase online.


The Tempur-LuxeAdapt mattress is available in soft and firm comfort levels. There are four layers of foam between the cover and the base layers.

A Tempur-ES comfort layer provides softness, and the Tempur-APR+ support layer offers advanced pressure relief. This layer conforms precisely to the body’s shape.

The cover uses the Tempur SmartClimate Dual Cover System, which stays cool to the touch and is antimicrobial to protect against allergens.

The cover is removable for washing, which enhances the hygiene of the mattress.

The Tempur-LuxeAdapt is available to purchase online.


The Tempur-breeze° mattress is part of the cooling range, designed to keep a person 3–8°F cooler than other Tempur foam mattresses.

The mattress comes in medium and firm comfort levels and includes four foam layers dedicated to cooling.

The first layer is the mattress cover, a SmartClimate fabric infused with cooling fibers.

Underneath the cover is a layer of the company’s PureCool+ Phase Change Material. This second layer absorbs body heat and encourages airflow.

The third layer features Tempur’s Climate Management material, Tempur-CM+. This layer draws away the heat that usually becomes trapped within duvets and comforters and cycles it out of the mattress.

The fourth layer is a ventilated Tempur-APR material, designed to relieve pressure with a breathable design that promotes airflow through the mattress.

The Tempur-breeze° mattress is available to purchase online.

A choice of many other types of mattresses is available to those who do not think that a Tempur-Pedic or Posturepedic mattress would meet their needs. These include:

  • Open coil mattresses: These mattresses have single springs connected with a single wire.
  • Continuous coil mattresses: These mattresses have a single, looped wire.
  • Pocket sprung mattresses: Springs inside individual pockets make up this type of mattress.
  • Latex mattresses: The material in these mattresses is natural latex foam that comes from rubber tree sap.

Posturepedic and Tempur-Pedic are different brands of mattresses that have the same manufacturers. The brands offer different mattress designs.

Tempur-Pedic primarily offer memory foam mattresses, while Posturepedic mattresses are usually a combination of memory foam and coil spring.

A person may wish to consider their preferred sleeping position when choosing a Tempur-Pedic or Posturepedic mattress, as this may determine the appropriate level of firmness. Not every mattress design is suitable for every sleep position.