Sealy Elevate Ultra Antuco Mattress Rated 5/5 based on 5 customer reviews
Sealy Elevate Ultra Antuco Mattress helps with

Sealy Elevate Ultra Antuco Mattress

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5.0/5 - Read 5 Reviews
sleeping cat
75p 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 Elevate Ultra Antuco Mattress is suitable for you by answering 4 simple questions. Take the quiz

Why Our Sleep Experts Loved It

becky says

Sealy is one of the most recognizable names in the mattress industry. They produce a variety of different mattress types and cater to customers with a range of budgets. So what is it about the Sealy Elevate Ultra Antuco Mattress that makes it great? We'll take an in-depth look at their latest 7 layer premium posturepedic mattress and see if it’s a good choice for your bedroom or not. The primary selling point of the Sealy Elevate Ultra Antuco Mattress is its AlignSupport technology, but Is this enough to make it stand out from the crowd? Let’s dive into the specifics and find out more.

Let’s begin at the bottom and work our way up, starting with the support layer. This layer is where most of the support and tension is derived from and away from Sealys unique naming conventions, this is a coil spring base that utilises twice tempered steel that will flex and contour against your every movement. Known as AlignSupport, the base material works very similar to competing products and the medium tension will give mass market appeal as it will suit a multitude of different sleeping characteristics. Moving on from the base layer we have a multitude of different foam layers above, all with slightly different responsiveness that will have you sinking deep into the mattress. These foam layers are not all memory based, there’s some durable reflex foam in the mix to really spice things up before two memory sense layers above give that traditional memory foam comfort. You might question why there needs to be so many layers on top of layers, after all, traditional mattresses generally tend to be two competing layers, one for support and one for comfort. Sealy has taken a different design philosophy here, instead opting for a few shallower layers in higher quantities. The result is a more tailored product that offers better zonal support as you move around the product. It works surprisingly well and helps separate the product from others in the line-up.

So who would the mattress suit? That’s actually quite an easy question to answer because it will actually aid most people's sleep considerably thanks to its mass market appeal. The medium tension is long established as being the safest choice when it comes to recommendations, that’s because it generally provides enough comfort and support for side sleepers, back sleepers, stomach sleepers and combination all-round sleepers. This means that if you are of average weight and build, you'll probably find this mattress suitable for your needs. The comfort offered in the upper layers is inoffensive also, providing deep layers of Sealys own unique foam offering, the result is a sinking feeling that won’t have you getting too hot. See, traditional memory foam doesn’t breathe properly and causes big heat retention and build up. Not so with Sealy thanks to the SmarTex cover that keeps moisture at bay and ensures a safe and hygienic nights sleep for many years to come.

Who would this mattress not suit? There’s two core crowds that should perhaps consider an alternative product from the range. The first is dedicated back sleepers who require additional support of an orthopaedic variety. See, the posturepedic align support layer does a fantastic job of offering measured and zonal support where you need it at a typical level, but for those with non-typical needs, a firmer tension-ed base is going to be a lifeline that is worthy of consideration. We found the support layer to offer enough support to be comfortable, but not to a specialist requirement. Consider a firm or extra firm if you require board-like support for your back as recommended by a health professional.The other crowd that won’t find this mattress suitable is unfortunately quite a big assortment of people in the UK right now, and that’s those with a more limited budget. There’s no getting away from the fact that this is an expensive mattress with expensive components. Due to the high quality nature of these components combined with the sheer volume of layers offered it is unlikely this product will see deep discounts over holiday-seasons and so those on a budget that isn't in the thousands will likely need to look elsewhere unfortunately. The product competes at the high-end and commands the sort of price point to reflect that banding. 

In the past people have found it helpful for me to go into a bit more detail about the firmness level and in the case of the Sealy Elevate Ultra Antuco Mattress we would rate it a level 5 on a scale of 1 to 10 where 1 is the softest and 10 is the firmest. The reason for this rating is that the medium tension can actually feel quite soft thanks to the multitude of memory layers above it. Your back still get the support it needs through those AlignSupport Coils but with mass-suitability in Sealys crosshairs, and the way the mattress has been built, you get a much more measured experience over other competing medium tension mattresses that can sometimes feel like a 6 on the same scale.

Customer feedback is still coming in for this mattress, we don’t expect to see this becoming an instant bestseller due to the high price tag for premium materials, however, there are those that have enjoyed it so far, with customers stating that they have received the best night's sleep they have ever had with the product. Long term reviews are a long way out and so we won’t know if that satisfaction will stay long term however, Sealy knows the game and the materials used in this particular offering should stand the test of time, in fact, they’re so confident they have offered a 7 year guarantee as standard attesting to that.

How does it feel?

Firmness of The Sealy Elevate Ultra Antuco 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

Amazing quality top of the range mattress from a manufacturer who has been known throughout history for their excellent quality and workmanship.

Market leading 7 year guarantee as standard.

Medium tension has mass suitability.

Reasons to Avoid

Those on a budget might wince at the price point.

Made to order product and so longer lead times than cheaper products.

No euro sizing offered, alienating those with the need.

Key Performance Indicators KPI question mark
Of The Sealy Elevate Ultra Antuco 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 Elevate Ultra Antuco Mattress
Brand: Sealy
Retailer: Dreams
Delivery Time: Average
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 Elevate Ultra Antuco Mattress Great?

Premium Sealy Posturepedic patented mattress

Posturepedic mattresses are unique to Sealy. The Posturepedic design is similar to that of orthopaedic mattresses which help improve a persons sleep posture. The mattress and its specifications work together to provide full-body support.

It has a medium comfort grade

Medium tension mattresses are suitable for the vast majority of people as they are not too soft, nor too firm. This firmness can offer a good amount of back and neck support while still being soft enough to prove suitable for side sleepers. The key benefit for this type of layer is that it's sort of a "one size fits all" approach that gives your body the contouring and support necessary while remaining soft and squishy.

Exclusive AlignSupport® Coil gives superior support

Unique to Sealy, these AlignSupport springs are open coil springs that have been twice tempered which results in an increased responsiveness and additional support making it ideal for protecting your neck and back as you sleep.

Features InfiniLux® premium foam for a sumptuous feel

Uses SmarTex® to regulate your sleep climate

SmarTex® is a revolutionary fabric technology that helps regulate your own micro-climate while you sleep. It's made of a special blend of fibers that wick away moisture and heat, so you stay cool and comfortable all night long.

Its ProShield® technology keeps allergens at bay. Endorsed by Allergy UK.

This is ideal for people who suffer from allergies as it can help to reduce the symptoms that they experience. The technology works by creating a barrier between the person and the allergens, which can help to reduce the amount of exposure that they have to them.

Handmade 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.

Comes with our 40-Night Sleep Guarantee

The 40 night sleep guarantee is great as it allows you to exchange the product if you are not completely satisfied. This was one of the final challenges for online retailers to overcome comparable to traditional bricks and mortar where you can trial the product in store. Buy with confidence on this model.

Rest easy with a 7-year guarantee

A 7 year guarantee is fairly rare for the industry and goes above and beyond the average by a considerable margin. Considering the NBF recently announced that 7 years is considered the typical replacement period for a mattress it means you get full-lifespan-coverage for this product.

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Customer Reviews For The Sealy Elevate Ultra Antuco Mattress

Based on 5 reviews
Luxuriously supportive mattress

This mattress has a medium comfort grade, providing that extra comfort and luxurious feeling whilst still offering deep support and pressure relief for your body. The firm wall around the edge of the mattress is great as it prevents that roll-off feeling whilst also allowing you to sit comfortably on the edge of the bed without dipping. The SmarTex fabric helps to draw moisture away from your body so that you can have a cool nights sleep.

Purchasing experience-Sealy Elevate Ultra Antuco

The whole purchasing experience with Dreams was excellent. Nicole (Leeds branch) was really helpful and answered all our questions and provided advice on what to consider when buying our mattress. We took time and checked various mattresses to find the one that would best suit our needs, and Sealy Elevate Ultra Antuco ticked all the boxes (high quality, durable, comfortable).

Feels like lying on a cloud

Went in to buy a sleep motion base and this mattress was on it. I didnt eant to get off it,was super comfortable. Really helps if you suffer from chronic pain and back trouble. Bit over priced but no more sore backs.

Sealy Elevate Mattress

Had the Sealy mattress for a month now and really loving it, it's so comfortable, for both my wife and myself. I would thoroughly recommend this mattress.

Total bliss

You will have the best nights sleep you have ever had. Total bliss. No more nightmares, just sweet dreams from now on.

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Questions and Answers About The Sealy Elevate Ultra Antuco Mattress

Prospective customers had the following questions about the product

How many coils does it have?

Answer: AlignSupport Coil is a patented coil which can only be found in a Sealy Posturepedic mattress. It's unique geometry first senses your body as it meets the mattress, then provides support deep down that sits at the very heart of the coil to evenly distribute your body's weight. This is a whole coil unit depending on the size of mattress, so there isn't an individual spring count.Many thanksJSDreams

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