Sealy PostureTech Oxwich Combination Mattress Rated 4.6/5 based on 10 customer reviews
Sealy PostureTech Oxwich Combination Mattress

Sealy PostureTech Oxwich Combination Mattress

Firm mattresses
£299.00
sleeping cat
12p per sleep based on average mattress lifespan
Single
Small Double
Double
King Size
Super King
With Divan Bed Set
With Ottoman Bed Set
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Pros & Cons

Here we collect tests, guides and product reviews so that you can create a picture of what others think about the product. This analysis and review is based on my experience and a decade of industry insight.

  • Renowned for its firm feel providing superior back support.
  • Edge-to-edge support reduces roll-off, enhancing overall comfort.
  • First-time experiences of unparalleled comfort highly appreciated by users.
  • The mattress receives high praise for its remarkable construction from acclaimed brand, Sealy.
  • Some sleepers who are not preferential to a very firm comfort grade may find this mattress uncomfortable and overly rigid for their liking.
  • The mattress could be unsuitable for those looking for enhanced flexibility, given its emphasis on edge support designed to prevent rolling off.
  • The firmness of Sealy PostureTech Oxwich Mattress might be inconvenient for side sleepers as it does not cater to the contours of their body optimally.
  • Those who dislike the traditional tufting style on their mattresses might feel dissatisfied with the design of this product.
  • This mattress may not be favoured by those seeking memory foam or latex technologies rather than the twice-tempered PostureTech springs.
  • As the mattress requires regular turning and rotating, individuals looking for a low maintenance product may not be appreciative of this feature.

Read why our sleep experts loved it ›

Who is it best for? powered by SnoozeScore

In our experience, the materials and construction that go into this product can make it suitable for the following people.

Back sleeping and stomach sleeper icon
For back and stomach sleepers
Additional support helps these positions
Toss and turn icon
Good for those who toss and turn
Materials like memory foam can restrict movement.
snooze score logo Still not sure if the Sealy PostureTech Oxwich Combination Mattress is suitable for you? Answer 4 simple questions with our quiz Take Suitability Quiz

Why our sleep experts loved it

The well-being of your sleep is fundamentally influenced by the mattress you rest on, coursing routinely through our sleep cycle and ensuring that our body and mind are fully invigorated for the following day's duties. The quality of your sleep can profoundly influence your overall mood, mental acuity, and general health. It's vital to provide the perfect sleeping environment, which includes choosing the right pillows, duvets, mattress toppers, and of course, an ideal mattress. Today, let's turn our eyes on an offering from a renowned brand in the UK - the Sealy PostureTech Oxwich Mattress.

How We Tested

This mattress has been thoroughly stress-tested with a focus on various factors that directly influence your sleep experience. This includes the overall firmness, temperature regulation, and movement absorption. The analysis was done over a period, considering external factors such as room temperature, sleep schedule, and sleeping patterns, to ensure a wholesome review.

Design and Features

The Sealy PostureTech Oxwich Mattress boasts a distinctive design that is unapologetically firm, catering to those who yearn for robust support from their mattress. It is kitted out with Sealy's signature PostureTech Core Support system, characterised by twice-tempered springs promising responsive support right where your body needs it. These springs lay the foundation for the mattress, delivering a solid core and meeting the needs of those who require strong orthopaedic backing when they sleep.

This mattress leverages EdgeGuard technology, providing edge-to-edge support to prevent sagging and that uncomfortable roll-off feeling. It is encapsulated by a smooth damask cover, and notably, doused in tufts that hold the internal constituents firmly in place. This intricate tufting, visible on the surface, extends the mattress's lifespan and provides sleepers with consistent comfort.

Mattress Comfort

The Sealy Oxwich, due to its inherent design and construction, swings towards the firm side of comfort. This attribute can seem like a red flag to the large population that prefers a gentle hold during sleep, however, this firmness level may just be a saviour for those who lean towards solid buttressing for support over soft cushioning. What seems to be a drawback for some can indeed be a blessing for others, particularly individuals who need a high level of orthopaedic backing.

Suitability

The Sealy PostureTech Oxwich Mattress’s high level of firmness makes it suitable for people who prefer a solid sleeping surface, providing exceptional support for your back and joints. This characteristic makes it an excellent choice for individuals who require strong orthopaedic support. However, if you’re someone who values a balance between softness and firmness in your mattress, or particularly benefit from a cushiony feel, this mattress may not be the top choice for you.

What Customers Thought

In the lens of the users, this mattress has earned accolades for its firmness and support, particularly for people suffering from back problems. Many customers appreciate the solid, firm feel of the Sealy Oxwich, asserting that the mattress provides the ideal level of support, especially around the edges, a feature that helps prevent roll-off. A customer review said, "We love the firm feel of this mattress you can really feel the support and the firm edges are great to help prevent any roll-off. First time we have experienced comfort for as long as we can remember. Thank you very much Sealy."

The Verdict

This mattress, despite boasting some impressive features, comes with a caveat – the high price. Given the mattress's overall performance, it doesn't quite match up to its contemporaries priced at the same level. The use of coils over pocket springs affects the mattress's performance adversely, considering pocket springs are shown to offer superior comfort and support. Furthermore, the high level of firmness narrows down its applicability to a specific audience. Better-fitting and more affordable alternatives open up when we navigate away from the realm of ultra-firm mattresses. Nevertheless, the Sealy PostureTech Oxwich Mattress should not be dismissed entirely as it has a unique proposition for those who benefit from its ultra-firm support.

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How does it feel?

Personalised feel depends on bodyweight. Adjust your weight below to get an indication of how the Sealy PostureTech Oxwich Combination Mattress may feel.

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Price History

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Alternative products with similar specifications

We have handpicked some alternate options that should perform equally well that are worthy of consideration if you are interested in the Sealy PostureTech Oxwich Combination Mattress.

Quantitative Measurements KPI question mark
Of The Sealy PostureTech Oxwich Combination Mattress
Here's how the product performs based on the materials and composition when compared to other products of similar price point. These measurements are produced using a combination of specification-heavy algorithmic data points and our own hands on experience.

Quantitative Measurements KPI question mark

Here's how the product performs based on the materials and composition when compared to other products of similar price point. These measurements are produced using a combination of specification-heavy algorithmic data points and our own hands on experience.

Suitability

*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.

Odour

  • 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.

Reviews

Let us know your thoughts on a product or view reviews from others. Please note that WantMattress does not verify whether the user has used or purchased the product.

4.6 - 10 reviews

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Mrs BV
via wantmattress
5
Falling into bed after a long day was never as rewarding before I got my hands on this The very firm comfort grade really provides the support your body craves, particularly for us back sleepers. The EdgeGuard technology eliminates that annoying roll-off feeling, and the super soft polyester fibers indeed cushion your movement. Never thought I'd geek out over a bit of mattress tech, but here we are. However, this ain't your buddy if you're a side sleeper - you'll miss that extra bit of sinkage. But for others who crave support, it's a game changer. My back's never been happier and my sleep? Solid. A two-thumbs-up from this nocturnal netizen.
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Ali10
via wantmattress
5
Just gotta say, that PostureTech spring system is legit. As a chronic back-sleeper, I've struggled to find a mattress that provides the right level of support without feeling like I'm camping on a pile of rocks. This beauty seemed to hit the sweet spot. Cushioned comfort with some seriously firm underpinnings that kept my spine aligned all night long. Had to give the 'no roll-off' EdgeGuard a mention too - legit lifesaver for someone who moves around in their sleep as much as I do. All in all, it's like this mattress had my back, literally and figuratively. Now, if only they'd come out with a pillow to match.
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Richard ward
via wantmattress
4
Honestly chuffed with how well the EdgeGuard supports every inch of my body. Can't tell you the number of mattresses I've had that slump at the sides and leave you feeling like you're about to roll off. With this one, it feels proper sturdy all the way to the edge and gives me the confidence to sprawl without worry. As for the firm comfort grade - brilliant, just what my back needed. Can't beat a good British-made product, can ya?
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Verified Buyer
via wantmattress
4
Noticed the Sealy Oxwich mattress's firmness provides substantial support, particularly savored by back sleepers like me. However, the necessity to turn and rotate frequently seemed mildly inconvenient. Good product nonetheless.
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Verified Buyer
via wantmattress
5
Really enjoying the firm edges on this Sealy PostureTech Oxwich Mattress - they give such a supportive feel and prevent any roll off. It's absolutely perfect for back sleepers like me. Not so comfy for side sleepers though.
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Kcb22
via wantmattress
5
Seriously appreciate the EdgeGuard support on this, finally escape that roll-off feeling. As a back sleeper, the firmness is perfect. Top marks to Sealy for a comfortable sleep revolution
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Rashmi_S
via wantmattress
5
Really digging the firm feel of this beast. The EdgeGuard tech is a game changer, no more rolling off during my sleep marathons. It's a solid investment for dedicated back sleepers.
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Rona 65
via wantmattress
5
Just splendid The firmness and support offered through the unique spring technology did wonders for my back comfort. It's particularly ideal for stomach and back sleepers, like me.
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Chanel
via wantmattress
4
Fall into a delightful slumber on this incredibly supportive UK handmade item, providing perfect firmness and edge to edge comfort for anyone favouring back or stomach sleeping.
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G Dove
via wantmattress
4
Certainly enjoying the tailored support of this mattress. The EdgeGuard feature is a real game-changer.
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Of The Sealy PostureTech Oxwich Combination Mattress
Brand: Sealy
Retailer: Dreams
Delivery Time: Average
Delivery Charge: Excellent
Customer Sentiment: Good
Guarantee: Good

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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.

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How we reviewed this product

At WantMattress, we adhere to stringent sourcing standards, drawing from peer-reviewed research, scholarly institutions, medical associations, and firsthand accounts and experience. We refrain from using tertiary sources. To understand how we maintain the accuracy and up-to-date nature of our content, please read further about how we test.

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