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Silentnight Miracoil Mattresses

As one of the leading mattress brands on the market, Silentnight is synonymous with expertise and quality. Standing at the pinnacle of bed innovation, the Silentnight Miracoil spring system has made waves in the mattress world, providing a full range of support to all parts of the body.

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Excellent

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Based on 22,993 reviews

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I cant phase this company enough, excellent product, very good quality and an excellent price. Very quick and efficient with their delivery. This is my second purchase in a week. Thank you

Mrs Sharon Glucksam 13th Jun
Trustpilot Star rating Verified

The delivery drivers were really good and was very helpful. They were on time and called me when they arrived. I am very pleased with their service. Also, the mattress is very comfortable.

Samim 13th Jun
Trustpilot Star rating Verified

From start to finish it was a 5 star service. The online experience was very easy to navigate and then when ordering, that proved to be a very simple process. On the day, as promised, I was notified the window of delivery and 20 minutes before, I was called to say they were on their way. They delivered my mattresses with no fuss or bother. I will be telling anyone who needs a new mattress to buy from this company. The best bit is the price which is significantly cheaper than the bigger brands.

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Martin Daguiar 13th Jun

What is a Silentnight Miracoil mattress?

Combining traditional skills and modern research and development, Silentnight have created a range of mattresses that deliver optimum comfort and flawless support, no matter what firmness rating you choose. For 75 years, Silentnight has been supporting the nation with a range of mattresses and beds to suit all tastes and continues to bring out new and exciting mattresses that are revolutionising the way we sleep. 

Their unique Miracoil mattresses are their crowning achievement so far, providing exceptional comfort. Miracoil mattresses feature innovative zoned support, using one long wire wound into twice as many springs as a pocket sprung mattress. These springs run vertically rather than horizontally, so whichever Miracoil mattress you choose (whether it’s soft, medium, firm, or extra firm), it will be firmer in the middle than around the top and bottom. 

The zoned support system ensures that the middle of your body is given the cushioning it truly needs for a comfortable sleep, while your head and legs rest in a softer zone. This keeps your spine perfectly aligned, no matter how much you weigh or how tall you are. The result is that you wake up feeling refreshed and ready for the day ahead.

For more information on the innovative takes on this traditional method, read our guide on What Is An Open Coil Mattress?

Should I get a Miracoil mattress?

If you keep getting inadvertently nudged awake by your partner, then an innovative Miracoil mattress may be the answer. An ideal mattress for couples, the spring-based construction of Miracoil mattresses prevents the likelihood of rolling from your sleeping position, improving quality of sleep significantly.

Described as the 'clever spring system', what makes a Miracoil mattress different to others on the market? The Miracoil provides firm mattress support, with an open coil spring system. This top of the range mattress is extremely comfortable and low maintenance. Easy to take care of, it won’t require flipping, prolonging its lifespan.

For that extra level of comfort, our pillows and mattress toppers are the ultimate companion for all Silentnight Miracoil mattresses, with bed accessories such as memory foam mattress toppers providing the perfect finishing touch.

How is a Miracoil mattress made?

Silentnight doesn’t rest until they’ve found the very best mattresses, and the Miracoil is no different.  The extremely innovative interwoven spring system runs vertically as opposed to the horizontal design of traditional mattresses. This results in a medium to firm mattress which can be classified as highly supportive.

Miracoil mattresses have twice as many springs as standard sprung mattresses. Most mattresses have row after row of circular springs, whilst a Miracoil mattress features interconnecting coil springs that take up less space individually. These create a sturdier and more supportive sleeping surface.

Is Miracoil the same as pocket sprung?

There are key differences between the Miracoil design and pocket sprung mattresses. Silentnight have their own take on the pocket sprung mattress in the form of the Micropocket. The Miracoil is more like an open coil mattress.

The main difference between open coil mattresses and pocket sprung designs is the amount of springs in each. Pocket sprung mattresses tend to have significantly more springs. An open coil mattress such as the Miracoil is a great budget mattress option, providing comfort and support in equal measures.

What are the benefits of a Miracoil mattress?

The unique construction of the mattress type is a big benefit in itself. The best mattress for restless sleepers, the Miracoil sprung mattress system combats tossing and turning in the night, lessening the likelihood of rolling over or losing your sleep position.

With a Miracoil mattress, the edges are as supportive as the centre, giving you more room to roll as you sleep. Because all parts of the mattress are equally strong, you also avoid roll-together, where your partner's sleeping position has an impact on the springs that you're lying on.

An ideal solution for bad backs and joint pain, similarly to orthopaedic mattress, the Miracoil promotes correct spinal alignment, offering zoned support to each key area of the body, providing pressure relief. The pain-free sleep offered by this supportive medium to firm mattress makes it a suitable mattress for side sleepers, back sleepers, and stomach sleepers alike.

Similarly, for those who suffer with allergies or conditions such as asthma, Miracoil is a hypoallergenic mattress. Made from anti-allergy fillings and fabric, the design is perfect for those who commonly find their sleep disrupted by the impacts of allergies.

One of the easiest mattresses to clean and maintain, the low-maintenance mattress is one sided, meaning that it doesn’t require flipping. It can be rotated, however, and still requires regular care to fully optimise its lifespan.

How supportive are Miracoil mattresses?

Miracoil mattresses feature innovative zoned support. You can choose a soft, medium, firm or extra firm mattress to suit your specific requirements, though whichever Miracoil mattress you choose will be firmer in the middle than around the top and bottom. This zoned support ensures that the middle of your body is given the support it truly needs for a comfortable sleep, whilst your head and legs rest in a softer zone. This keeps your spine perfectly aligned, no matter how much you weigh or how tall you are.

How to choose the best Silentnight Miracoil memory mattress

With memory foam, orthopaedic and pillow top mattress variations available in an array of sizes, this range of Silentnight classics have been expertly designed to revolutionise sleep, improving the quality and restfulness of your nighttime recovery sessions.

Sleeping solutions from the best mattress manufacturers don’t have to come with a hefty price tag – we offer all the best Miracoil mattresses at affordable prices and next day delivery as standard.

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
Softer
Good for side sleepers, a softer level of support
Medium
Good all-rounder for front, side or back sleepers
Medium - Firm
Good for people who change sleeping position
Firm
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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