Sealy Posturepedic Elevate Blackwood Mattress Rated 5/5 based on 3 customer reviews
Sealy Posturepedic Elevate Blackwood Mattress helps with

Sealy Posturepedic Elevate Blackwood Mattress

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5.0/5 - Read 3 Reviews
sleeping cat
34p per sleep based on average mattress lifespan
Single3' x 6'3
Small Double4' x 6'3
Double4'3 x 6'3
King Size5'0 x 6'6
Super King6'0 x 6'6
With Divan Bed Set
With Ottoman Bed Set
snooze score logo Find out if the Sealy Posturepedic Elevate Blackwood Mattress is suitable for you by answering 4 simple questions. Take the quiz

Why Our Sleep Experts Loved It

becky says

A good night's sleep starts with the right mattress. Sealy has been making some of the world's best beds for over 125 years and they know what it takes to make a great night's sleep. The Sealy Blackwood Elevate Posturepedic Mattress is fitted with some of the firmest orthopaedic AlignSupport® Coil springs, helping to relieve pressure points across your body. Part of the Sealys Posturepedic collection, this mattress has a ComfortCore™ for additional pressure relief if you need it, and it comes with a luxury knit top fabric with SmarTex™ technology that will make you feel like you're sleeping on luxury. With all this and more, the Sealy Vitality Mattress is sure to provide you with a deeper, more comfortable sleep every night.

With a ProShield® fabric treatment this product is also hypoallergenic, proving ideal for those that suffer from allergies. The treatment is a lifeline for certain people and can be a core part of the decision making process.

This British-made, non-turn easy rotate mattress is designed for longevity and comes with a 7-year guarantee that gives full life-span coverage and inspires increased consumer confidence at the heart.

Finally the tension of this product is considered firm and will most likely suit those who sleep on their back or stomach. For side sleepers we would recommend a slightly softer tension if you are of average build. A key benefit of firm mattresses is in the additional back and neck support offered, a key benefit of the Posturepedic spring system.

How does it feel?

Firmness of The Sealy Posturepedic Elevate Blackwood Mattress depends on bodyweight. Adjust your weight below to get an indication of how it may feel. Remember though that firmness is entirely subjective.
weight description image

Reasons to Buy

Posturepedic spring system works really well.

Firm tension suits a vat array of back and stomach sleepers.

7 year guarantee is great for the consumer.

Reasons to Avoid

No long term reviews as of yet.

Key Performance Indicators KPI question mark
Of The Sealy Posturepedic Elevate Blackwood Mattress
Our Key Performance Indicators are produced using a combination of specification-heavy algoritmic data points and user reviews.

Key Performance Indicators KPI question mark

Our Key Performance Indicators are produced using a combination of specification-heavy algoritmic data points and user reviews. For example, a firm pocket spring support layer is more breathable and offers better back support but may prove unsuitable for side sleepers, the reverse is true for a soft-medium tension reflex foam support layer. This is one of 100+ datapoints considered when generating the below ratings.


*Assuming average weight, suitability will vary dependant on body type, use the quiz above for a more tailored guide.
  • Back Sleepers
  • The amount of support offered from a mattress will vary depending on the firmness of the tension and the type of support layer used. Based on a person of average build.
  • Side Sleepers
  • If you sleep on your side you typically need a supportive tension that is not too firm, nor too soft. This is because your hips and shoulders need adequate sinkage.
  • Stomach Sleepers
  • Stomach sleepers need a reasonable amount of tension in the base support layer to adequately offer body contouring and help prevent aches and pains. Results will vary based on your build.


  • Stability
  • Depending on the type of support layer in place can have an impact on stability, edge to edge support and roll together prevention. Pocket springs of a firmer tension will have better stability than open coil soft tension, for example.


  • Initial Odour
  • Materials in mattresses, particularly memory foam and rolled bed-in-a-box mattresses can have an initial odour, this is typically short term and reduces considerably within 24 hours.
  • Long Standing Odour
  • Certain materials inside different mattresses can produce a small odour. Typically this is short term rather than long standing but there are minor exceptions.

Brand Rating

  • Overall Brand Rating
  • This is based on community driven customer reviews tied to product reviews and grouped together at a brand level to produce a score.
Of The Sealy Posturepedic Elevate Blackwood Mattress
Brand: Sealy
Retailer: Mattress Online
Delivery Time: Excellent
Delivery Charge: Excellent
Customer Sentiment: Excellent
Guarantee: Excellent

Calendar Icon Radar Analysis Radar Analysis Question Mark

Radar Analysis looks at the product, brand and retailer against base norms established within the industry and determines where the product sits by way of established performance metrics.

What Makes The Sealy Posturepedic Elevate Blackwood Mattress Great?

Part of the Sealys Posturepedic collection

Sealy's Posturepedic collection puts a focus toward aligning your back and neck while you sleep, ensuring a good nights sleep for those who require a little bit extra support.

Unique AlignSupport Coil spring provides lower back support

AlignSupport Coil Springs are unique to Sealy and their new range of mattresses. This spring type is optimised to provide additional support in the lower back while also providing a measured all-round support that should suit many combination sleepers.

The ComfortCore™ provides soothing pressure relief

Soothing pressure relief

There's a "goldilocks" effect that can see certain materials all work together hand-in-hand to result in pressure relief. The core contribute to this is often found in the type of support layer which is then paired with a deep and soft comfort layer giving comfort and pressure relief at the same time.

Premium knitted cover with SmarTex™ technology

These fibers are typically made from a special material that is able to absorb and release heat as needed, in order to keep your body at a comfortable temperature. 

Hypoallergenic ProShield fabric treatment

Hypoallergenic materials are a great way to ensure a happier and healthier nights sleep. This means that this mattress is designed to reduce the amount of allergens in the sleeping environment, which can help you to breathe easier and sleep more soundly. Additionally, hypoallergenic mattresses are often made from materials that are less likely to trigger an allergic reaction.

The clever cover wicks away moisture and regulates your temperature

Single-sided, no flips needed!

Single side mattresses have a few pros and cons compared to traditional double sided mattresses. The main positive is that you do not need to flip, meaning a hassle free low maintenance product. The easy care nature does reduce durability slightly since there is less surface area utilised as there is no secondary comfort layer on the reverse.

A firm feel, great for relieving aches and pains

100% recyclable at the end of its life

All core components within the mattress have been manufactured utilising specific materials that allow for easy recycling of the entire product. 

Developed with the Orthopaedic Advisory Board

The Mattress was developed in collaboration with the Orthopaedic Advisory Board to provide optimal support and comfort for people with back pain. The board consists of leading specialists and experts who have extensive experience in the field. The mattress is designed to provide proper support for the spine and joints, and to reduce pressure points that can cause pain.

Depth: 28cm

28cm is considered deep for a mattress and is more than enough room to house good quality components and spring systems, along with generous amounts of comfort layer materials. You may find you require deeper sheets than standard with this type of mattress however, the cost for these in negligible.

Made in the UK

These are made and manufactured in the UK, meaning that they all meet the same exceptional quality and durability that we expect from genuine UK manufacturing.

7 Year Guarantee

With a 7 year warranty, you are getting extended protection against the unthinkable. Should anything go wrong within the given period you will be covered. This is important because a mattress is a considered purchase and one that needs to be protected.

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Customer Reviews For The Sealy Posturepedic Elevate Blackwood Mattress

Based on 3 reviews

Find it very comfortable plus it is higher than my previous mattress so it is very easy to get out of bed especially for me being in my eighties.


Can only comment on what I see and how the mattress supports and feels.


Very supportive fits my bed perfectly

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