Features

Extra Firm

Orthopaedic style mattresses are designed to care for those who suffer from back pain by offering enhanced levels of support

Eco Fibres

Created from 100% recyclable plastic bottles, Eco fibres are extra-breathable to offer an incredibly cosy and comfortable feel

Miracoil

A series of interwoven springs running from head to toe with unique zoned support where your body needs it most

Wire Edge Border

A thick wire surrounds the perimeter of the spring system and increases the life of the mattress

Hand Tufted

Especially important for extra deep mattresses, tufting ensures the fillings are held securely in place, thus increasing the life of the mattress

Damask Cover

Hard wearing and durable cover in a timeless woven design

Single Sided Mattress

No requirement to be flipped, simply rotate from head to toe 

5 Year Warranty

In addition to a 1 year guarantee, this mattress has a further 4 year manufacturing warranty for additional peace of mind

60 Night Comfort Guarantee

If you don't love your new mattress, contact us to arrange an exchange. A Protect-A-Bed mattress protector must be purchased with your mattress.

Chemical Treatment-Free

Good for you and good for the environment

Vegan Friendly

Manufactured using materials that are 100% free from animal by-products

Description

Upholstered in a luxuriously soft to touch knitted stretch fabric, the Miracoil Cushion Top mattress features a cushion top to enhance your comfort.

Designed to suit those who prefer an extra firm support, the Miracoil Ortho mattress combines Silentnight’s patented spring system and deep layers of white fibre fillings.

Highly breathable for a cooler night’s sleep, Silentnight’s Eco Comfort fibres are incorporated into the mattress fabric to ensure a fresher and comfortable night’s sleep.

The fibres have been treated with Purotex – a natural treatment that combats allergens to create a safe, hypoallergenic and dust mite-free sleeping environment.

Silentnight patented Miracoil interior has springs that are connected from head to toe, distributing weight up and down the mattress instead of across the width.

In this way Miracoil creates individual sleep zones giving each person maximum support and importantly an undisturbed sleep throughout the night.

Extra springs are concentrated in the centre third of the unit to create a supportive Posture Zone just where the body needs it most, in the lower back region.

We all know just how important proper spinal alignment and support is and that is exactly what this Miracoil Ortho spring support system brings to the table.

Reviews

4-5 star rating4.5/5
based on 6 reviews
5 star rating
Verified tick> verified >
Mr Darren Clark - 26 March 2024
Very comfortable always get a good night's sleep
5 star rating
Verified tick> verified >
Mr Darren Clark - 26 March 2024
Excellent customer service
5 star rating
Verified tick> verified >
Mr David Savage - 4 December 2023
The mattress lived up to my expectations, was delivered within a few days of placing my order at a price below all other vendors that I could find of the exact same mattress on the internet.
5 star rating
Verified tick> verified >
Ms Margaret Sweeney - 24 September 2023
Great. Product!.Purchased a double a few years back. Received the single version recently. Very pleased.
5 star rating
Verified tick> verified >
MRS ELIZABETH CAMPBELL - 11 August 2023
The staff were very helpful and friendly as were the delivery men
3 star rating
Verified tick> verified >
Mr Tom Martin - 10 July 2023
Well what was delivered was not what i ordered. It may turn out to be very good,,, i hope so. Need to use it first.

Delivery Info

Where We Deliver

We offer a FREE delivery service to almost all UK mainland addresses and a charged delivery service to the following:

Area Postcodes

Scottish Offshore and
Remote Locations
IV21 - IV28
IV40 - IV63
KA27 - KA28
KW
PA20 - PA80
PH30 - PH50
ZE
Northern Ireland BT
Isle of Man IM
Isle of Wight PO30 - PO41
Isle of Scilly TR21 - TR25
 

Day of Choice 1 Man: FREE (online exclusive)

A one man service to the ground floor door of your building. You may need assistance to bring the goods into your house.
Saturday delivery: £20

Room of Choice 2 Man: £39

A two man service to the room of your choice with a 3hr time slot.
All assembled furniture requires the 2 man service.

Scottish Islands*, N Ireland and IoM Delivery: £89

Up to 3 weeks longer than a mainland delivery. Phone us for arrangements for your specific location.

* Scottish Islands includes a few remote mainland locations

Assembly
Local to one of our stores

  • Divan base, mattress and headboard: £15
  • Bed frame: £25 (excluding bed frames with storage)
  • Electric adjustable beds: £15 per unit (5ft and 6ft: £30)
  • Flat packed furniture: contact local store

Rest of mainland UK excluding remote locations

  • Divan base, mattress and headboard: £30
  • Bed frame: n/a
  • Electric adjustable beds: £50 (all sizes)
  • Flat packed furniture: n/a

Recycling

Local to one of our stores

  • Mattress: £25
  • Divan base: £25
  • Bed frame: £25
  • Divan base and mattress: £35
  • Divan base, mattress and headboard: £35
  • Bed frame and mattress: £35
  • Electric adjustable beds: £35 per unit (5ft and 6ft: £70)

Rest of mainland UK excluding remote locations

  • Mattress: £50
  • Divan base: £50
  • Bed frame: n/a
  • Divan base and mattress: £65
  • Divan base, mattress and headboard: £70
  • Electric adjustable beds: £65

Failed Delivery Charge: £15

Our delivery times are between 8am and 6pm and someone must be present to sign for the goods.

Damages

Check all packaging is in good order. If the packaging is damaged still accept the goods but state on the paperwork "packaging damaged". If there is damage we will have the item replaced and the damaged item uplifted.

Late Delivery

We offer no compensation for loss of earnings, storage of goods or other costs incurred due to late delivery.

60 Night Comfort Guarantee

If you find your new mattress uncomfortable you can exchange it for an alternative. We ask you at first to become accustomed to the new sleeping surface for 6 weeks (42 nights). You can then contact us and arrange a reselection.

Terms and Conditions

• You must advise us between 42 and 60 days from the date of delivery of your mattress.

• You must have purchased a Protect-A-Bed mattress protector with your mattress.
 
• You must have used the mattress protector throughout the comfort trial period. Soiled or damaged mattresses will not be exchanged.

• If you have purchased a bed frame or divan base with your mattress, we will only exchange the mattress.

• If you reselect to a more expensive mattress, you will be required to pay the difference.

• A refund is not given for a less expensive mattress and no additional products can be offered to make up the difference.

• The Comfort Guarantee extends to one reselection only.

• Redelivery costs (£39) will be applied and the exchange must be made by Archers Sleepcentre.

• Please make sure the old mattress is sufficiently packaged (we will send you a mattress bag to repackage it) and ready for collection on the day of your new delivery.

• The Comfort Guarantee does not cover electric adjustable beds, ex-display, clearance, special-sized* or sofa bed mattresses.

• The Comfort Guarantee is offered to UK mainland residents only.

*Special Sizes: Euro (Ikea) Mattresses, Extra Long Mattresses

Mattress Size Guide

Standard UK Mattress Sizes

MATTRESS SIZE DIMENSIONS - IMPERIAL DIMENSIONS - METRIC
Small Single 2ft6 x 6ft3 75cm x 190cm
Single 3ft x 6ft3 90cm x 190cm
Large Single 3ft6 x 6ft3 105cm x 190cm
Small Double 4ft x 6ft3 120cm x 190cm
Double 4ft6 x 6ft3 135cm x 190cm
King Size 5ft x 6ft6 150cm x 200cm
Super King Size 6ft x 6ft6 180cm x 200cm
Euro IKEA Size - Single 3ft x 6ft6 90cm x 200cm
Euro IKEA Size - Double 4ft7 x 6ft6 140cm x 200cm
Euro IKEA Size - King 5ft2 x 6ft6 160cm x 200cm

Silentnight Eco Comfort Miracoil Ortho 5ft King Size Mattress

£361.08 £459.99 SAVE £98.91
Pay £90.27 in 4 fortnightly instalments
4 interest-free payments of £90.27. No fees.

Pay in 4 interest-free payments so you can spread the cost. No fees.

Add item(s) to your cart
Go to checkout and choose
Log into or create your Clearpay account, instant approval decision
Your purchase will be split into 4 payments, payable every 2 weeks

Clearpay lends you a fixed amount of credit to allow you to pay for your purchase over 4 instalments, due every 2 weeks.
To be eligible for credit from Clearpay, you must be over 18 years of age and a permanent UK resident (excluding Channel Islands).

Make sure you can make your repayments on time by each due date to avoid late fees. Additional eligibility criteria apply. The first payment is due at the time of purchase. For complete terms visit clearpay.co.uk/en-GB/terms-of-service. Clearpay Finance Limited.

We encourage you to use Clearpay responsibly.

Pay £120.36 in 3 monthly instalments
3 interest-free payments of £120.36. No fees.

Pay in 3 interest-free payments so you can spread the cost. No fees.

Add item(s) to your cart
Go to checkout and choose
Enter your debit or credit card information.
To check your eligibility, Klarna will perform a soft search with a credit reference agency. This will not affect your credit score.
Spread the cost in 3 interest-free payments. The first payment is made at point of purchase, with the remaining 2 payments scheduled automatically every 30 days. No fees.

You must be 18+ to use this credit offer. Klarna uses soft searches with credit reference agencies. These do not affect your credit rating. Missed payments can affect your ability to use Klarna. Pay in 3 instalments complete terms.

Buy now Pay in 30 days
Buy now. Pay in 30 days. No fees.

Pay up to 30 days later so you can try before you buy. No interest. No fees.

Add item(s) to your cart
Go to checkout and choose
Enter your debit or credit card information.
To check your eligibility, Klarna will perform a soft search with a credit reference agency. This will not affect your credit score.
Make your purchase today so you can try before you buy. Only pay for what you keep. Pay up to 30 days later. No interest. No fees.

You must be 18+ to use this credit offer. Klarna uses soft searches with credit reference agencies. These do not affect your credit rating. Missed payments can affect your ability to use Klarna. Pay in 30 days complete terms.

FREE DELIVERY from Wed 8th Jan
Extra Firm

Extra Firm

Orthopaedic style mattresses are designed to care for those who suffer from back pain by offering enhanced levels of support
Miracoil

Miracoil

A series of interwoven springs running from head to toe with unique zoned support where your body needs it most
Double Sided

Double Sided

24CMMattress Depth

Mattress Depth

The mattress depth is taken from the highest point to the lowest point.
Dimensions: (L)200cm x (W)150cm x (D)24cm

Silentnight Eco Comfort Miracoil Ortho 5ft King Size Mattress

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Silentnight Eco Comfort Miracoil Ortho 5ft King Size Mattress
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