Silentnight Double Sided Miracoil Mattress | MattressNextDay

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Silentnight Double Sided Miracoil Mattress
Silentnight Double Sided Miracoil Mattress
Silentnight Double Sided Miracoil Mattress
Silentnight Double Sided Miracoil Mattress
Silentnight Double Sided Miracoil Mattress
Silentnight Double Sided Miracoil Mattress
Silentnight Double Sided Miracoil Mattress thumbnail
Silentnight Double Sided Miracoil Mattress thumbnail
Silentnight Double Sided Miracoil Mattress thumbnail
Silentnight Double Sided Miracoil Mattress thumbnail
Silentnight Double Sided Miracoil Mattress thumbnail
Silentnight Double Sided Miracoil Mattress thumbnail

Silentnight Double Sided Miracoil Mattress

4.8 star rating


List Price £XXX.XX
Miracoil® Springs Eco Comfort Fibres™ 20cm Depth Firm

Select Size Size Guide

Features you'll love

Reinforced edges, allowing the full sleeping surface to be utilised – perfect if you love to spread out when you’re asleep!

Silentnight’s unique Miracoil Spring system delivers outstanding comfort and support with minimal movement transference

The Eco Comfort Fibre makes this a greener, more environmentally-friendly mattress

Firmness rating of 5, making it ideal for those suffering from a bad back

NBF approved with a 5-year guarantee for complete peace of mind

Vegan friendly and hypoallergenic

We'll plant a tree with every order, to offset our CO2 footprint


Over 60 years of expertise and innovation go into every Silentnight mattress, and the Double-Sided Miracoil Mattress is no exception. The patented Miracoil system uses a double-spring design to provide improved pressure relief and support, but in a more compact design, making the Miracoil mattress lighter and easier to move. The edge-to-edge support design gives you more personal sleeping space – ideal if you like to spread out (or ‘starfish’) at night!

Eco Comfort Fibre for a greener mattress

We’re all looking for ways to reduce our impact on the planet, so Silentnight has gone the extra mile to utilise 100% recyclable Eco Fibres in their latest mattress designs. Made from sustainable sources, they’re breathable and have been scientifically proven to keep you cooler while you sleep. The mattress is Vegan-friendly too!

Eco Comfort Fibre for a greener mattress image
NBF-approved and made in the UK image

NBF-approved and made in the UK

The Silentnight Double-Sided Miracoil mattress is approved by the National Bed Federation, so you can be sure it’s been made to their exacting standards. The mattress is made in the UK and is hand-finished for that premium-quality look.

Turnable for a longer lifespan

As the mattress has fillings on both sides (hence the name Double-Sided!), you can turn this mattress regularly to keep it in tip-top condition. It’s easy to turn too, thanks to the lightweight construction. A firmness rating of 5 means no matter which side you pick you’ll always get maximum support and superior comfort levels, thanks to those clever Miracoils!

Turnable for a longer lifespan image

Unless you actually want to, there’s nothing that will disturb your sleep more than ‘roll together’! Because of the Miracoil design and edge-to-edge construction, the Double-Sided Miracoil mattress eliminates roll-together and motion transference, so even if you wriggle around you won’t disturb your partner. The reinforced edges give you more room to spread out, creating the perfect environment for a restful night’s sleep.


Miracoil® Springs

Silentnight`s world-famous Miracoil® spring system is designed to give perfect support to all parts of the body for a complete restful night`s sleep. Enjoy an undisturbed sleep with individual sleeping zones and no roll-together.

Eco Comfort Fibres™

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.

20cm Depth

This mattress is approximately 20cm deep.

Firm Support

Good for people who sleep on their front or back.

Damask Cover

A mattress cover which is made from a breathable woven damask fabric.

Orthopaedic Support

Designed to offer a firmer sleep surface, providing targeted support for your back and joints.

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.


Being hypoallergenic, this is the perfect item for allergy sufferers - or anyone looking for a healthy night's sleep.


The mattress has fillings on both sides. Double-sided mattresses need to be turned regularly to keep them in good condition.

Vegan Friendly

This product is made from materials that are 100% free from animal by-products.

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.

Warranty & Guarantee

Silentnight 5 Year Guarantee

We know that reliability and peace of mind matter to our customers, that’s why we offer a full manufacturer’s guarantee on all of our mattresses, upholstered divan beds and headboards.

Download warranty/guarantee information


Most of our mattresses are available for free next day delivery. Order before 5pm, and we will dispatch your mattress or bed the same day, for free next day delivery. You can also select another day of your choice in your basket. 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.

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.

Trustpilot Product Rating Average 4.8/5 based on 237 reviews
5 Star 83%
4 Star 15%
3 Star 2%
2 Star 0%
1 Star 0%
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Really comfortable to lie...
Really comfortable to lie on.
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It suits my physical...
It suits my physical requirements for a firm mattress
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Ive given stars but...
Ive given 5 stars but I havent actually slept on it yet so I cant really comment on comfort. However, comfort is rather subjective - depending whether youre a side, back or front sleeper, whether you prefer a firm mattress or a softer one.
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Feels quality super comfortable...
Feels quality, super comfortable for me and I have had a much better nights sleep since I bought it.
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Good quality
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Great mattress great price great delivery and service
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Top stuff---smile
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Mattress provides comfort and firmness for getting a good nights sleep