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Silentnight Miracoil Pillow Top Mattress

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From£234.95

up to

20% off

Comfort trial

Comfort fillings

Firmness rating

Support system

A medium to firm, Miracoil sprung mattress offering superior support as well as a comfortable Eco Comfort Fibre™ pillow top.

Miracoil Springs
Miracoil Springs

Silentnight's unique open coil spring system provides separate support zones that perfectly support your spine and evenly distribute your weight to relieve pressure while you sleep.

Eco Comfort Fibre
Eco Comfort Fibre

Silentnight's innovative eco-friendly fibres offer an ethically sound slumber. These fresh and comfortable fillings are made from recycled materials and kind to our environment.

Pillow top
Pillow top

An additional layer of comfort for a more luxurious feel

Hypoallergenic
Hypoallergenic

Free of allergens for a cleaner, healthier sleep. No allergenic materials were used so you can enjoy an undisturbed rest without the risk of allergy reactions or respiratory problems.

Medium to Firm
Medium to Firm

Firmer than a medium mattress for extra support

26cm deep
26cm deep

About 10.2 inches deep. Depth is an important factor when buying a mattress as it can affect the suitability for particular bedding, mattress toppers and bed frames.

Single-sided
Single-sided

With a single-sided mattress, there's no need to flip. Simply rotate every few months to care for your mattress. Fuss free mattress maintenance!

Vegan-friendly
Vegan-friendly

For your ease of mind, vegan-friendly mattresses contain no animal derived materials. Sleep in peaceful assurance, knowing it is not manufactured in the same space as natural fibres.

Chemical treatment-free
Chemical treatment-free

Free from harsh chemicals or irritants or allergens, this product is treated with a natural fire retardant formula. Better for you and the environment.

5 Year Guarantee
5 Year Guarantee

For your peace of mind

Handcrafted in the UK
Handcrafted in the UK

Expertly handcrafted in the UK. This product helps to support our economy and helps to reduce environmental impact.

Fire Resistant
Fire Resistant

This product conforms to BS7177: 2008, for use at home

National Bed Federation Approved Brand
National Bed Federation Approved Brand

For the highest standards of quality and safety

Reviews

4.6/5

out of 454 reviews onTrustpilot logo

Trustpilot product review stars
5 Trustpilot starsRachel
14 February 2026

Sleeping so much better on this mattress. In a lot cooler in the night

Verified Purchase

5 Trustpilot starsRebecca
18 January 2026

This mattress is incredibly comfortable. Delivery was fast and the mattress was well wrap for protection. Would recommend.

Verified Purchase

4 Trustpilot starsRoger
14 January 2026

Haven't slept in it yet so basing the rating on experience of a double mattress of same type purchased last year. That one is very comfortable. Very prompt delivery service - could only have been better if we lived next door ti the warehouse!

Verified Purchase

5 Trustpilot starsWayne
12 January 2026

Always great service from these guys, ordered Sunday and delivered Monday as they said they would. We have been using these for years and wouldn't go anywhere else now. Also a great mattress for the price as well.

Verified Purchase

2 Trustpilot starsSamantha
1 January 2026

Found this mattress very hard, not medium to firm. Managed to change to another mattress, so much better!

Verified Purchase

Reply from MattressOnline.co.uk, 1 month ago

Hi Samantha I am sorry you are not finding your mattress comfortable - we appreciate the feedback. I can see that you have contacted our Customer Service team regarding exchanging your mattress. I hope the mattress that you have changed to is more suitable. Kind regards Charlie

5 Trustpilot starsDanny
30 December 2025

Great quality and a fair price

Verified Purchase

3 Trustpilot starsKt
20 December 2025

Actually very firm. I've had Silent night medium firm before and it was really comfy. After a few weeks I added a topper to this and still wake with pains in my hips. Perhaps not ideal for side sleepers.

Verified Purchase

Reply from MattressOnline.co.uk, 1 month ago

Hi KT I am sorry you are not finding your mattress comfortable - we appreciate the feedback. The mattress you have purchased does come with a 60-night Comfort Trial; if you are not finding it comfortable you would be more than welcome to exchange this for something more suitable. If you would like to make contact with our Customer Service team on 01709 780881 or customerservice@mattressonline.co.uk, we can discuss the options with you. Kind regards

5 Trustpilot starsTrusted Customer
11 December 2025

All good.

Verified Purchase

5 Trustpilot starsCarrie
8 September 2025

Excellent quality for a very reasonable price. Bought for my son who said it's the best night's sleep he's had in a long time. Firm but comfy. The extra pillowed layer adds the comfort.

Verified Purchase

5 Trustpilot starsChristina
4 September 2025

Very good Mattress, and good service from this company.

Verified Purchase

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