Sealy Posturepedic Elevate Ultra Webber Memory Mattress Rated 5/5 based on 1 customer reviews
Sealy Posturepedic Elevate Ultra Webber Memory Mattress helps with

Sealy Posturepedic Elevate Ultra Webber Memory Mattress

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5.0/5 - Read 1 Reviews
sleeping cat
46p 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
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snooze score logo Find out if the Sealy Posturepedic Elevate Ultra Webber Memory Mattress is suitable for you by answering 4 simple questions. Take the quiz

Why Our Sleep Experts Loved It

becky says

This Sealy Webber Elevate Ultra Posturepedic Mattress is a luxurious mattress that is made to improve your sleep. With a medium to firm feel, this mattress will provide you with the comfort you need to get a good night's sleep. The pocket springs are designed to distribute your body weight evenly, and deep and luxurious memory foam layer moulds around your body, leaving plenty of comfort and softness in an otherwise firm spring layer.

Let's dive in to the specific mechanics of this product and what makes it suitable, breaking down each layer accordingly.

Starting with the base layer, this sits at the bottom of the mattress (when it is single sided, like this one), and is where the springs are typically housed which offer the support for your neck and spine. The Sealy Webber Elevate Ultra Posturepedic Mattress comes with AlignSupport Coil Springs that have a unique geometry that works dependant on weight. As you apply more pressure the AlignSupport springs provide an initial response offering a small amount of contouring before offering a deeper support as your body is swallowed by the luxurious layer. The springs distribute your bodies weight evenly giving a zonal support that reduces partner disturbance.

Onto the primary comfort layer and you get a deep and luxurious memory foam layer that has all the properties that people crave. First developed in the 1970's by NASA, this layer has rebound properties that make it feel like you are sleeping on a cloud. With the Webber Elevate Ultra, these properties are improved further thanks to the high quality and deeper than average layer provided. The result is a luxurious and warming nights sleep that has you sleeping deeper for longer with one of the most desirable comfort layers available.

Reviews are still coming in for this product since it is so new, as a result of this we are not going to see long-term reviews for a number of years, however, Sealy are prominent in the market with a long history of quality. What is more, you get an impressive 7 year guarantee that is equal to the average replacement lifecycle for this sort of product.

How does it feel?

Firmness of The Sealy Posturepedic Elevate Ultra Webber Memory 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

A good all round mattress that will suit back and stomach sleepers comfortably. 

All popular sizes available with fast delivery.

Sealy moves into the premiership with their new ultra-premium range.

Reasons to Avoid

Side sleepers may want to consider a softer mattress in the Elevate range.

Price point may alienate and surprise many who have been used to more modest attempts from Sealy in the past.

Key Performance Indicators KPI question mark
Of The Sealy Posturepedic Elevate Ultra Webber Memory 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 Ultra Webber Memory 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 Ultra Webber Memory Mattress Great?

Part of Sealy's renewed Posturepedic range

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.

AlignSupport spring system responds to your body weight

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.

Reacts and supports the heaviest parts of your body

MemorySense ComfortCore™ moulds to your shape for ultimate pressure relief

InfiniLux™ offers a durable yet sumptuous feel

UniCased XT edge to edge support

No 'roll-off' feeling or sagging at the edge of your mattress

Deeply quilted sleep surface

A quilted cover on a mattress can offer a number of benefits around comfort, durability and breathability. Perhaps most useful of all, the quilted cover can help protect your new mattress from spills and stains, extending its lifespan further.

Hypoallergenic knitted cover, endorsed by the experts at Allergy UK

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.

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.

Endorsed by the experts at Allergy UK

Allergy UK is a charity in the United Kingdom that provides information and support to people with allergies. They work to raise awareness of allergies and provide information and resources to help people manage their allergies and live healthy, active lives.

100% recyclable at end of life

A product that is 100% recyclable is considered better for the environment and goes a long way to reducing your personal waste. Recyclable products and materials are able to be repackaged and remade into new products.

Depth: 30cm

With a depth of 30cm, this mattress is quite thick and featuring a fair amount of heft. While quality is not necessarily determined by depth, it does go some way toward allowing good quality fillings.

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 Ultra Webber Memory Mattress

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