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Hypnos Mattresses

With a history that stretches back to 1904 and proud holders of the Royal Warrant, Hypnos mattresses are, quite simply, pure quality. Recognised by the Planet Mark, for a decade of carbon neutrality, the National Bed Federation, as well as being awarded a Queen's Award for Enterprise for Sustainability in 2020, these accolades tell you all you need to know about this exclusive brand. 

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Trustpilot Star rating

Based on 22,724 reviews

Trustpilot Star rating Verified

Great price and great mattress. Came next day and good communication of delivery time. Would recommend and use again

Stuart Warren 23rd May
Trustpilot Star rating Verified

I was delighted with the speed and efficiency displayed by this company. I was kept up to date with the delivery arrangements and the two man team were quick and very pleasant.

Judith Evans 23rd May
Trustpilot Star rating Verified

The matteress I bought is wonderful.Sleepsoul.It has a great support yet the top is soft and comfortable.No more bad back and no more numb shoulders with this!

Marion Bolam 23rd May

Help & Buying Guides

Why choose a Hypnos mattress?

Designing and developing mattresses since 1904, Hypnos know what they're doing when it comes to creating your perfect night's sleep. A British family-run bed making company, Hypnos have won many awards, from 'Bed Manufacturer of the Year' to receiving a Royal Warrant fom Her Majesty Queen Elizabeth II.

From its main headquarters in Princes Risborough, Buckinghamshire, Hypnos ingeniously design their mattresses with your comfort and support in mind. A blend of traditional hand-crafted techniques and modern, innovative ideas, Hypnos mattresses are true staples of British quality.

What is a ReActive Pocket Spring mattress by Hypnos?

Hypnos may use traditional methods, but they're at the forefront of innovation in mattress design with their clever range of ReActive Pocket Spring engineered to provide supreme support. The greater the number of spring turns, the greater the springs ability to respond to movement and react with the level of support and comfort required by the user.

Pocket springs reduce movement within the mattress to give outstanding comfort whether you're sleeping on your own or with a partner, and provide complete edge-to-edge support.

How much does a Hypnos mattress cost?

Hypnos mattresses are elite quality mattresses that combine modern fabrics and manufacturing technology with traditional skills such as hand-tufting. They’re long-lasting and come in a wide selection of sizes. The amount you pay for your Hypnos mattress will depend on the size and model you choose. Prices start at around £300 for a single mattress or £500 for a Hypnos king-size mattress and can go up to around £1,900 for a five-star super king option. You can also buy Hypnos zip and link mattresses if you and your partner prefer a more separate sleeping experience.

Keep a lookout for deals and money-off offers that can cut the cost of your new mattress. And if you buy your Hypnos mattress from MattressNextDay, you can take advantage of our free next-day delivery to UK mainland destinations, saving you even more money on your next purchase.

What is the best Hypnos mattress?

It's tough to say which is the best Hypnos mattress because the brand specialises in creating exceptional quality products. After all, if they're good enough for royalty, they're good enough for anyone! Plus, there are so many different types of Hypnos mattresses, from entry-level, cheap Hypnos mattresses, to indulgent, luxury ones. Rest assured, there's a type of Hypnos mattress here for everyone.

However, we particularly like the Hypnos Cotton Comfort Mattress. This deliciously plush mattress is excellent value for money, being one of the cheapest Hypnos mattress options. Plumped with cotton and Solotex™ fibres, it also features ReActive™ 6-Turn Pocket Springs, which target fast, precise pressure relief to your entire body as you move.

With a medium feel, it's the best Hypnos mattress for any type of sleeper - if you sleep on your side, it lets your hips and shoulders 'dip' just enough to keep your spine aligned, but if you sleep on your back, it offers enough support to prevent aches and pains.

If you're after one of the premier Hypnos mattress, go for one from the Legacy collection, created to celebrate Hypnos' 120 years of luxury bedmaking. The 30cm deep Hypnos Legacy Origins V Mattress features innovative ReActivePro™ DUO 10-Turn Pocket Springs, which feature more turns than traditional pocket springs. This enables it to target your pressure points with expert speed and precision, so you're kept optimally supported all night long. Layers of Responsible Wool Standard certified wool provide deep pressure relief and cushioning, keeping you cosy and comfortable. This is by far one of the best Hypnos mattresses if you're looking for a real bedtime treat every night.

How long does a Hypnos mattress last?

Hypnos mattresses come with a ten-year guarantee, although as with any mattress, this will depend on several factors, including the size of the sleepers and how frequently the mattress is rotated. To ensure it stays feeling comfortable for as long as possible, you should rotate your mattress at least every six months. Hypnos uses natural fibres which will naturally settle to suit your sleeping position over time, so turning them will help to even out the fillings. 

Our guide to How Often Should I Flip Or Turn My Mattress? will give you more advice on how to care for your Hypnos mattress.

Sleep trials on Hypnos mattresses

Not sure which is the best Hypnos mattress for you? We've got 100 Night Sleep Trials across almost all of our Hypnos mattresses, so you can try one out without committing too hard, and at no extra cost!

For example, you can order the popular Hypnos Wool Origins 6 Mattress, get cosy on it for at least 50 nights, then, if you're not certain it's the best one for you, simply send it back to us! For more information on how our sleep trial works, head to our dedicated Sleep Trial page.

These sleep trials are available on most of our Hypnos mattresses, but be sure to check the individual product information first - if you'd like more assistance with any of our Hypnos models, visit our Contact page.

How deep is a Hypnos mattress?

Hypnos mattresses are around 26-27cm deep on average, providing you with plenty of mattress for your money. They're also reinforced around the sides, so you'll not only avoid the dreaded 'side sag', but you have a larger, more stable sleeping area to stretch out on. 

Some Hypnos mattresses are up to 30cm thick, which are some of the best mattresses for heavy people. For more information on the depth of Hypnos mattresses, read our Mattress Depth Guide.

Size Imperial Metric
Cot Mattress 3'9" x 1'9" 120cm x 60cm
Cot Bed Mattress 4'6" x 2'3" 140cm x 70cm
Adjustable Small Single 2'6" x 6'6" 75cm x 200cm
Adjustable Single 3' x 6'6" 90cm x 200cm
Adjustable Small Double 4' x 6'6" 120cm x 200cm
Adjustable Double 4'6" x 6'6" 135cm x 200cm
Small Single 2'6" x 6'3" 75cm x 190cm
Single 3' x 6'3" 90cm x 190cm
Small Double 4' x 6'3" 120cm x 190cm
Double 4'6" x 6'3" 135cm x 190cm
King Size 5' x 6'6" 150cm x 200cm
Super King 6' x 6'6" 180cm x 200cm
European Small Single 2'8" x 6'6" 80cm x 200cm
European Single 3' x 6'6" 90cm x 200cm
European Double 4'7" x 6'6" 140cm x 200cm
European King Size 5'3" x 6'6" 160cm x 200cm

All mattress sizes given are approximate and stated sizes refer to the sleeping surface only. Mattresses sizes may vary slightly from their stated dimensions due to manufacturing tolerances, please allow +/- 2 inches (5cm).

Support Best for
 Icon for Memory Foam Memory Foam Body moulding and pressure relieving
 Icon for Natural Fibres Natural Fibres Unrivalled comfort, naturally temperature-regulating
 Icon for Latex Latex Breathable, supportive and eco friendly
 Icon for Cool Gel Memory Foam Cool Gel Memory Foam Active cooling properties, ideal for hot sleepers
 Icon for Soft White Fibres Soft White Fibres Hypoallergenic polyester, soft and durable

Support Best for
 Icon for Pocket Springs Pocket Springs Individual springs for tailored support
 Icon for Foam Foam Conforms to your body's shape, silent (no springs)
 Icon for Open Coil Springs Open Coil Springs Traditional, interlinked springs
 Icon for Pocket Springs Latex Bouncy yet supportive, great for hot sleepers

Firmness Best for
Good for side sleepers, a softer level of support
Good all-rounder for front, side or back sleepers
Medium - Firm
Good for people who change sleeping position
Good for people who sleep on their front or back
Extra Firm
The firmest level of support, also known as orthopaedic

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