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Silentnight Miracoil 7 Mattress with Memory Foam - King Size

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Silentnight Miracoil 7 Mattress with Memory Foam - King Size


Miracoil 7 is Silentnight's advanced sleep range. It gives you all the benefits of the Miracoil 3 range, but has been enhanced to feature an extra sensitive support layer to provide more targeted support. With even more gentle cushioning around the shoulder and neck area, and more sensitive support around the hips, Silentnight's Miracoil 7 beds offer luxurious comfort with ultimate support.

Perfect if you or your partner:

  • Prefer extra cushioning when you sleep on your side
  • Love more luxurious comfort and support

Memory Breathe

Memory Breathe is a pressure relieving memory foam, which moulds to your body's curves. Designed to spread your body weight evenly, so you can move easily and remain well supported throughout the night. Unique aerated foam allows the mattress to breathe, preventing overheating while you sleep. So if you like the idea of memory foam, but you or your partner tend to feel too hot in bed, then a Silentnight mattress with Memory Breathe is the perfect choice.

Perfect if you or your partner:

  • Get too hot
  • Occasionally have neck, shoulder or back problems
  • Love body moulding comfort

Cirrus Airflow

Did you know that the deep and replenishing stage of sleep can only happen if you are at the right temperature? So if you get too hot, the quality of your sleep will be affected.Silentnight's new Cirrus Airflow is a brilliantly simple solution to overheating. Unlike standard polyester and cotton, it doesn't absorb moisture. Cirrus Airflow is a totally unique breathable fibre that allows excess heat and humidity to escape.

Only available in Silentnight's advanced Miracoil 7 sleep range, Cirrus Airflow has been independently proven to keep you cooler and drier, so you can enjoy deeper, healthier and more refreshing sleep.

Perfect if you or your partner:

  • Get too hot
  • Feel moist and clammy
  • Enjoy that fresh bed feeling every day
  • Are concerned about allergies and dustmites

Pressure Relief

Feeling the pressure? Tossing and turning, aches and pains, waking up with parts of your body numb? These are all signs that pressure points are causing restless sleep. Because your body is not uniform, certain areas like the shoulders and hips will experience pressure while you sleep. Silentnight's unique Miracoil spring system is designed to spread body weight evenly, so there are no uncomfortable pressure hotspots and you get an undisturbed night's sleep.

No Roll Together

If you or your partner are one of the 50% of people who wake up in the night, then sharing a bed might not be much fun. Silentnight's unique Miracoil spring system runs from head to toe, so any movement runs up and down the mattress, not across. This means that you and your partner have individual sleep zones; you won't disturb each other and you won't roll together. So you can both enjoy deep and refreshing sleep, whatever your shape or size.

More Sleep Space

The more space you have in bed, the better you sleep. Because Silentnight's unique Miracoil springs don't wobble, collapse or bulge, they give you support across the whole surface of your mattress. This means you can sleep comfortably right to the edge without rolling off; reclaiming space lost in an ordinary mattress. In fact, sleeping in a Silentnight bed can give you an extra 25% more personal sleep space to enjoy.

Zoned Support

A busy day can leave you feeling tired, stressed and shorter! Your spine is squashed by up to 2cm each day and how you sleep at night affects how well it will recover. Silentnight's Miracoil springs support the different areas of the body in different ways. They are strong around your hips, where half your body weight is, and they are gentle and supportive around areas that need cushioning, like your shoulders. They've tested all different shapes, sizes and sleeper types and the result is always the same; these three different support zones let your body relax into the perfect stress-free position. This means your spine can completely recover overnight, so you can walk taller the next morning.

7 Targeted Support Zones

All Silentnight's Miracoil 7 mattresses and divans contain intelligent Miracoil springs plus as extra layer of cushioning to give you 7 target support zones. Support for your hips, softness for your shoulders and extra protection for your lower back.


Hypoallergenic and dustmite reistant

No Need to Turn

Easy care mattress- no need to turn, simply rotate

Purotex Friendly Bacteria

Purotex is the only 100% naturally friendly bacteria which reduces mould and moisture keeping dust-mites at bay and reducing allergens for a drier, fresher, healthier mattress throughout.

Silentnight Beds

Silentnight Beds is the UK's largest manufacturer of branded beds for the home. At Silentnight they understand that a good night's sleep isn't just about getting to sleep or staying asleep. It's the quality of what happens to your body while you're asleep that makes all the difference to how you feel the next day. They are also famous for the Hippo and Duck characters, first created to demonstrate the unique "No Roll Together" properties of a Silentnight bed.

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  • Delivery Have this item delivered
    Delivered for £2.95
    Standard: 2 weeks £2.95
    (Shipped directly from our supplierCarrier will contact you to arrange delivery)
    More delivery info
  • Click and collect Collect in store not available
    This item is not available for click and collect delivery
  • International delivery International delivery not available
    This item is not available for international delivery

20% Off Indoor Furniture

Size King Size
Colour Multi
Mattress Depth 26 cm
Additional Features Purotex / 7 zones / Cirrus airflow / Memory breathe
Additional Information Cushioned pillowtop
Anti-Allergy Yes
Assembly Required No
Dimensions (WxDxH in cm) 150 x 200 x 26
Level of Support Medium Firm
Foam Depth 3 cm
Material Fabric
Mattress Type Memory Foam Layer
Turn No
Product Type King Size Mattresses
Range Miracoil 7
Type Mattresses
Weight 29 kg
Brand Silentnight
Delivered for £2.95
Standard: 2 weeks £2.95
(Shipped directly from our supplier
Carrier will contact you to arrange delivery)
More delivery info

Returns for UK

If for any reason you are not satisfied with your George Clothing or George Home product, simply return it within 100 days with proof of purchase for an exchange or refund. George branded products only. Excludes watches, jewellery, hair accessories, part assembled flat pack furniture and mattresses. The 100 Day Guarantee only applies to George branded products. Please refer to our terms and conditions for details of our returns and refund process for non-George branded products. Your statutory rights are not affected. UK Mainland stores only. Excludes franchises.

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Blackpool, UK
Gender: Female
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Rated 5 out of 5 by 3 reviewers.
Rated 5 out of 5 by Amazing and comfortable. This mattress has been one of my best ever buys. Good value for money, comfortable and takes no getting used to. Delivery was quick and professional. Overall, 10/10 for a quality mattress and service. 15 October 2014
Rated 5 out of 5 by Great Mattress - Great Price Having slept on one of these ourselves for a few years we bought one for our son and his fiancee. They like it too! 15 May 2015
Rated 5 out of 5 by good nights sleep Deep firm mattress really nice to sleep on , just what we wanted 15 February 2015
  • 2015-06-29T09:06:32.073-05:00
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