Hypnos Wheatley Supreme Wool Mattress helps with

Hypnos Wheatley Supreme Wool Mattress

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56p 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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Why Our Sleep Experts Loved It

becky says

If you're in the market for a new mattress, you may want to consider the Hypnos Wheatley Supreme Wool Mattress. This traditionally handcrafted mattress is made with the finest natural British fibres and boasts a number of features that make it a top choice for comfortable, supportive sleep. In this review, we'll take a closer look at what makes the Wheatley Supreme Wool Mattress stand out, including its ReActivePro™ 10-turn pocket springs, wool fleece comfort layer, and medium tension support. We'll also discuss who might appreciate this mattress and who may not be as thrilled with its medium firmness.

Who are Hypnos

Hypnos is a family-run company that has been perfecting the art of traditional craftsmanship for over a hundred years. Based in the UK, Hypnos is known for producing high-quality mattresses that are handmade by experts from start to finish. The company has even been awarded the Royal Warrant by Queen Elizabeth II, a prestigious accolade that recognises the company's commitment to excellence.

What's inside it?

The Hypnos Wheatley Supreme Wool Mattress is made with a number of materials and features that work together to provide a comfortable and supportive sleep experience. Here is a list of what is inside this mattress:

1800 ReActivePro™ 10-turn pocket springs: These extra deep pocket springs are dual heat treated to keep their full height for longer and work individually to distribute your body weight evenly across the mattress surface.

Wool fleece comfort layer: The Wheatley Supreme Wool Mattress features a plush comfort layer made up of seven of the finest British wool fleeces. Every fibre of wool used in this mattress can be traced to its original source through Hypnos' affiliation with Red Tractor.

Natural Talalay latex: Nestled on either side of the spring unit, this sustainably sourced latex adds a responsive bounce back to the mattress and enhances pressure relief to ease aches and pains.

Soft-touch, luxurious cover: The Wheatley's cover is woven from sustainably sourced cotton viscose and treated with non-chemical fire retardant to make it safe and cozy.

Who will appreciate this mattress's medium tension support?

The Wheatley Supreme Wool Mattress is rated as medium in terms of firmness, making it an ideal choice for couples who need a "sweet spot" that's not too firm or too soft. If you're someone who prefers a firmer mattress, you may want to consider the Hypnos Marlow Ortho Deluxe Mattress, which offers a little extra firm support. Ultimately a medium tension has maximum suitability, proving suitable for most people who are combination sleepers, proving comfortable for back sleepers and stomach sleepers alike. 

Who may dislike this mattress?

While the Wheatley Supreme Wool Mattress is a great choice for many people, it may not be the best fit for everyone. If you prefer a very soft or very firm mattress, you may not be as happy with the medium firmness of the Wheatley. Additionally, if you have allergies or sensitivities to wool or natural materials, this may not be the right mattress for you.

Final thoughts

Overall, the Hypnos Wheatley Supreme Wool Mattress is a high-quality, traditionally handcrafted mattress that is perfect for those who appreciate a medium firmness and are looking for a supportive, comfortable sleep experience. With its ReActivePro™ 10-turn pocket springs, wool fleece comfort layer, and medium tension support, the Wheatley Supreme Wool Mattress is sure to provide a great night's sleep for years to come.

How does it feel?

Firmness of The Hypnos Wheatley Supreme Wool 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

UK made with handcrafting and high quality materials.

Maximum suitability with the medium tension, proving suitable for back, side and stomach sleepers.

The ReActive springs perform even better than traditional pocket springs.

Reasons to Avoid

Consider the ortho models in the same range if you require additional support or suffer from neck/back pain.

Price point may alienate those who are on a budget.

Key Performance Indicators KPI question mark
Of The Hypnos Wheatley Supreme Wool 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.


  • Breathability
  • Mattresses that feature breathable materials help promote airflow and keep you cool making for a more hygienic night's sleep.
  • Turning on mattress
  • Certain materials like memory foam can make it difficult to move about on the mattress while you toss and turn. Same too for pillow tops which can create a cloud like sensation which can make manoeuvrability challenging.
  • 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 Hypnos Wheatley Supreme Wool Mattress
Brand: Hypnos
Retailer: Mattress Online
Delivery Time: Excellent
Delivery Charge: 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 Hypnos Wheatley Supreme Wool Mattress Great?

1800 ReActivePro™ 10-turn pocket springs

Heat treated springs retain their height

Ideal medium firmness

100% traceable British wool through Red Tractor

Traditionally hand tufted for extra comfort

Free from chemicals and bleached materials

Sustainable latex eases aches and pains

Super soft cotton-viscose surface

Triple Edge Protection™ for maximised sleep space

Hand side stitching supports the spring system

Awarded the Royal Warrant by Queen Elizabeth II

When a company is granted a Royal Warrant, they are permitted to display the royal coat of arms on their products and advertising materials. This is a valuable marketing tool, as it demonstrates the company's association with the royal family and can enhance their reputation and prestige in the eyes of customers.

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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.

Depth: 33cm

33cm 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.

10 Year Guarantee

A 10 year guarantee is a huge reflection of just how much trust the manufacturer and the retailer have in their product. for reference, mandatory requirements are for a 1 year guarantee.

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