Sealy Fairfield Firm Support Mattress Rated 5/5 based on 6 customer reviews
Sealy Fairfield Firm Support Mattress

Sealy Fairfield Firm Support Mattress

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becky says

Recently launched and exclusive to Bensons for Beds comes the Fairfield Firm Support Mattress. Manufactured by Sealy and part of a new range for 2021, the mattress primarily targets those looking for orthopaedic relief. Let's breakdown what we're working with and see how the value feels, starting with the comfort layer.

The Comfort Layer

This layer sits at the top of the mattress and is where you get most of the comfort, commonly found in this layer are things like memory foam, latex, natural fillings and polyester. When it comes to the Fairfield, you get a deep and luxurious iFibre layer which combines with Tencel fibres to help the mattress to be both breathable and light. This is important as breathability ensures you won't get too hot while you sleep, making this an idea all-season mattress that will be both hygienic and refreshing.

The Support Layer

The support layer sits at the base of the mattress and is where you get all the support from. For this mattress you get a firm orthopaedic spring unit that is unique and tailored toward Sealy known as ZD Support. We've seen this layer utilised in other mattresses with a focus on back pain and it has consistently performed well.

Ultimately, the Sealy Fairfield Firm Support Mattress is going to suit back and stomach sleepers who are looking for additional support. Made for those of average or larger weight, the support should suit those suffering from neck and back pain, making it one of the cheaper options for those who suffer.

Reasons to Buy

Anti-allergy approved making it ideal for those who need a hygienic and healthy nights sleep.

Orthopaedic support from a manufacturer that is well known and trusted in the industry.

Reasons to Avoid

Might be too firm for those of lower BMI, or those that sleep on their side.

How does it feel?

Firmness of The Sealy Fairfield Firm Support Mattress depends on bodyweight. Adjust your weight below to get an indication of how it may feel. Remember though that firmness is entirely subjective.


Soft Medium


Medium Firm


weight description image
Key Performance Indicators
Of The Sealy Fairfield Firm Support Mattress
Our Key Performance Indicators are produced using a combination of specification-heavy algoritmic data points and user reviews.

Key Performance Indicators

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 wizard 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.
Radar Analysis
Of The Sealy Fairfield Firm Support Mattress
Brand: Sealy
Retailer: Bensons For Beds
Delivery Time: Average
Delivery Charge: Excellent
Customer Sentiment: Excellent
Guarantee: Good

Radar Analysis

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 Fairfield Firm Support Mattress Great?

Sealy’s firmest orthopaedic ZD Support spring unit mattress

An extra firm tension mattress is typically suited toward back and front sleepers as they provide a stable and even surface with a focus toward those who enjoy sleeping "on top" of their mattress rather than sinking into it.

Central zoning ‘power-pack’ for additional pressure relief

Part of the iFibre layer and exclusive to Sealy, this central zoning offers additional pressure relief and support that will help support your back and neck to give a more well-rounded relief that will leave you waking up feeling refreshed.

5-year guarantee

This is an exceptional guarantee that is fairly uncommon within the industry, this shows that the retailer and supplier both have huge confidence in the product that they are selling. Any problems in the first 5 years? Call them and they will sort it.

Firmness rating: Firm

When we fall asleep, our muscles relax and what that does is it allows our body to decompress. But when we're sleeping on a too soft mattress, the muscles don't have enough support and they're not getting the proper relaxation.The benefits of a firm mattress are that you're going to sleep more soundly,  your back pain is going to be relieved and you're going to have less muscle aches and pains.

iFibre dense layer encourages a firmer feel

An extra firm tension mattress is typically suited toward back and front sleepers as they provide a stable and even surface with a focus toward those who enjoy sleeping "on top" of their mattress rather than sinking into it.

Tencel fibres regulates body temperature and keeps you cool and dry

Tencel fabric has unique qualities, qualities that allow it to repel dust mites and other allergens while also repelling water. Additionally, Tencel allows air to pass through it's fibres making it hugely breathable.

Hand-tufted finish for extra tautness

Hand tufting typically makes a mattress feel firmer due to how the stitching from the cover carries through the mattresses layers. It is a great way to keep everything tight and together within the different mattress layers and acts as an increased tension providing better back and neck support.

Edge Guard for complete edge-to-edge support

Edge to edge support is hugely beneficial in a mattress as it gives you the full surface area of the product to spread out. This ultimately means you can utilise the edges of the product without fear of dipping or rolling out.

Featuring Purotex which cleans up allergens and reduces humidity, endorsed by Allergy UK

The Hypoallergenic and UK allergy approved mattress ensures you will sleep soundly through the night without experiencing any of the usual symptoms of allergies such as itchy, watery or puffy eyes, sneezing or a runny nose.

Mattress height: 27cm

27cm is quite deep for a mattress and comes with enough depth to feature many good quality components and comfort layers necessary to get a good nights sleep

Made in Britain

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

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Customer Reviews For The Sealy Fairfield Firm Support Mattress

Based on 6 reviews

Bought as a replacement on guest bed for family with back problems. I don't like a firm mattress but I tried it out and found it surprisingly comfortable. A good buy at a great sale price.


Good Support, well made, was easy to move, great mattress cover too. And free 5 year cover added to the 5 year guarantee.


Everything we hoped for after reading the description.


Nice and firm, highly recomend.


Brilliant mattress


Great product

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