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Silentnight Classic 1200 Pocket Deluxe Mattress
Silentnight Classic 1200 Pocket Deluxe Mattress
Silentnight Classic 1200 Pocket Deluxe Mattress
Silentnight Classic 1200 Pocket Deluxe Mattress
Silentnight Classic 1200 Pocket Deluxe Mattress
An image named Which? Best Buy June 2020
Silentnight Classic 1200 Pocket Deluxe Mattress thumbnail
Silentnight Classic 1200 Pocket Deluxe Mattress thumbnail
Silentnight Classic 1200 Pocket Deluxe Mattress thumbnail
Silentnight Classic 1200 Pocket Deluxe Mattress thumbnail
Silentnight Classic 1200 Pocket Deluxe Mattress thumbnail

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Silentnight Classic 1200 Pocket Deluxe Mattress

5 star rating
(43) Reviews
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List Price £
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or Spread over 12 months 0% - £/mo
Medium to Firm Firmness 26cm Depth 1200 Spring Count Mirapocket Springs

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Mattress Price: £
Divan Price: £
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Features you'll love

Treated with natural Purotex technology to minimise moisture and allergens

A premium quality mattress from one of the world’s most trusted brands

Awarded ‘Which?’ Best Buy for comfort, support, and value for money

Comes with a five-year guarantee for restful nights and peace of mind

1200 springs give total support to hips and lower back

Made in the UK


If there’s one name you know you can trust when it comes to buying a mattress, it’s Silentnight. The Classic 1200 really does live up to its name too – this beautifully constructed mattress is made up of 1200 individual mirapocket springs that allow maximum airflow and comfort without putting pressure on your hips or lower back. Its zoned areas ensure that each part of your body gets the support it needs, to guarantee a restful night’s sleep.

Purotex keeps mites and dust at bay

The Classic 1200 mattress from Silentnight is treated with Purotex, a revolutionary technology that uses tiny capsules of 100% natural probiotics to combat mites and allergens. The mattress also has layers of Eco Comfort fibre, which are soft white fibres that are made from recycled plastics. That makes the Classic 1200 one of the greenest mattresses around, and perfect for asthmatics and those suffering from allergies.

Purotex keeps mites and dust at bay image
Firm support with a cloud-soft cover image

Firm support with a cloud-soft cover

The Classic 1200 gives you all the support you need with a firmness rating of 4 (Medium to firm). But if you’re looking for that ‘snuggle factor’ then you’re in luck - you’ll be sleeping on top of a cloud-soft cover made from breathable material that stays cool and comfortable all night long.

A 5-year guarantee gives you nearly 2,000 restful nights!

Silentnight mattresses come with a 5-year guarantee, so you have total peace of mind. The mattress is made in the UK too, so you know you’re supporting local UK businesses when you buy the Silentnight Classic 1200!

A 5-year guarantee gives you nearly 2,000 restful nights! image

Silentnight has over 60 years’ experience in crafting beautifully-made mattresses that deliver a restful night’s sleep. The Classic 1200 uses their Mirapocket zoned spring system, which provides firmer support for your lower back and hips. Softer zones sculpt to the upper and lower body, so your spine stays aligned and pressure points are avoided. A good night’s sleep is absolutely essential for good mental and physical health, so we recommend that you change your mattress every 5-8 years to achieve the maximum benefits. Thanks to the double-sided construction, the Classic 1200 can be ‘turned and flipped’, which extends its life.


Individual Mirapocket Springs

Exclusive to Silentnight, the Mirapocket spring system offers outstanding support and superior spinal alignment. It maximises sleeping space and reduces "roll-together" for less partner disturbance - making it ideal for couples.

Eco Comfort Fibre

Breathable and sustainable fibres that are 100% recyclable give you a fresh and purifying sleep from eco-friendly materials that won’t cost the planet or your pocket. Eco Comfort Fibres have been scientifically proven to keep you cooler while you sleep.

26cm Deep

This mattress is approximately 26cm deep.

Medium to Firm Support (4)

Slightly firmer support than a typical medium feel mattress.

Soft Knitted Cover

This luxurious soft knitted cover is breathable, which helps to keep the sleeper at an even temperature all night long.

Reinforced Edges

The mattress has reinforced edges, so that the full sleep surface can be used. This means more sleeping space - which is usually lost in conventional, less edge-stable mattresses.

No Roll Together

Individual personal sleeping zones mean that you won't be disturbed if your partner rolls or moves, as you won't feel their motion. There's also no tendency to roll towards the middle of the mattress.

Turning Handles

Flag-stitched handles are attached to the sides of the mattress to assist in turning or rotating.


Being hypoallergenic and dust mite resistant, this is the perfect item for asthma and allergy sufferers - or anyone looking for a healthier night's sleep.

'Which? Best Buy' Award

This particular mattress has been awarded a 'Which? Best Buy'. Mattress reviews by 'Which?' are based on independent testing, helping you find the most supportive and long-lasting mattresses.

1200 Springs

This mattress contains 1,200 individually pocketed springs (in a King Size).

NBF Approved Product

Peace of mind and reassurance - the manufacturer of this item is an approved member of the National Bed Federation's Code of Practice.

Made in the UK

This item has been manufactured in the UK.

Fire Resistant - Low Hazard

This product conforms to the BS7177: 2008 standard for domestic use (low hazard) - ideal for use at home.

5 Year Guarantee Included

This item benefits from a 5 year guarantee.

Warranty & Returns

All of our items come with a minimum 12 months guarantee, although most products will come with an additional 5 year warranty. Please check the individual product specifications to see the warranty/guarantee.

For additional information please see our Terms & Conditions.

Need more help? Contact Us.


Most of our mattresses are available for next day delivery. Spend over £150 and order before 5pm, we'll dispatch your mattress or bed the same day, for next day delivery. Don't forget to check out our range of additional services like room of choice delivery & mattress recycling - where we take your old unwanted mattress away.

0% Finance

from only £


If your order is £500 or more, you can spread the cost with our 12 month 0% Interest Free Finance.

APR 0%
Monthly Payment £
Term Months
Total Payable £

For more information, please visit our Interest Free Finance page

Need more help? Contact Us.

About Silentnight

At MattressNextDay, we’re proud stockists of Silentnight mattresses, offering an extensive selection of the brand’s most popular models. For over 60 years, Silentnight has been one of the UK’s leading manufacturers of high-quality beds and mattresses, and they’re renowned for their attention to comfort and innovative designs. No matter which model you go for, you’re guaranteed a mattress that can help you enjoy the ultimate night’s sleep.

In our collection, we offer Silentnight mattresses with different firmness ratings and in a range of different construction designs, from pocket sprung to open coil models, so regardless of your individual needs, you won’t struggle to find the perfect match.

We stock designs with a variety of features, such as memory foam filling, hypoallergenic qualities and edge support. You can also pick your preferred mattress size. Our Silentnight mattresses are available in a selection of sizes, from single and double, to kingsize and superking.

Once you’ve sussed out which mattress you want, why not go for a Silentnight bed to match? To complete your bedroom setup, we offer a wide range of Silentnight divan beds and frames too. Visit the Bed Frames and Divan Beds sections of our website to browse our full range of products.

If you need additional information about the products in our Silentnight range, don’t hesitate to get in touch. Our team of bed specialists are on hand to answer your questions. If you spend over £150.00 and place your order before 5pm, you will qualify for free next day delivery, meaning you could be enjoying better sleep sooner than you think.


Reviews are no joke! We value authentic reviews and only display genuine & verified reviews to our customers

User rating

43 Reviews

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Diane S
User rating

Firm but very comfortable mattress. Like the fact it can be turned as well as rotated with the useful handles on the side.

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Sophie Skellett
User rating

I sleep on my side and this is so much more supportive than my old mattress so very pleased

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Suzy Layfield
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Malik Bonaccorsi
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Mattress delivered next day great service would recommend

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Arthur Russell
User rating

Very nice mattress. Seems a little soft for medium firm. Very good value.

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S M Davies
User rating

Good quality mattress but slightly softer than I expected from the description.

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Ms Aine Fitzsimons
User rating

Great sleep from first night.

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Carol Hicks
User rating

Good quality mattress bought for the guest bedroom. Guests who stayed over christmas found it very comfortable.

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Sarah Hardy-box
User rating

Very comfortable - not too soft, not too firm. I was hesitant to buy a mattress without trying it first, but i'm very glad I did! I'm sleeping much better and no longer have a strange new back pain every morning.

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David Wilson
User rating

Had the mattress for a week and no complaints. Considered other types of mattress but this seemed the best. Unhappy with a tempurmattress which we have in another room - too soft and hot. Most of the time.

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Delivery Upgrades

Room of Choice Delivery

We'll take your item to your preferred room of choice within the property.

Old Mattress Removal

We'll take away your old mattress when we deliver your new one, and then recycle it.

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