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Comfort trial

Comfort fillings
Firmness rating

Support system
1000 individual Posturepocket™ springs, layers of luxurious fillings, and a soft knitted cover make this mattress ideal for a firm yet snug nights sleep.

Individualised springs encased in cloth pockets. Expertly adapting to movement to distribute personalised support to each part of your body.

Soft synthetic fillings create an incredible cosy feel. These fillings are durable and resilient, maintaining its shape and quality. A great balance between comfort and value for money.

A sumptuously soft finish that provides additional cosiness and warmth. Knitted covers enhance airflow and are incredibly breathable. So, you can enjoy a cooler snooze.

Durable edge-to-edge support provides a maximised sleeping surface for a more secure sleep. Sit and lay comfortably right to the very edge with zero 'roll-off' sensation.
Firmer than a medium mattress for extra support

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.

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!

Stitched into the mattress border, turning handles are there for easier moving and turning. When caring for your mattress, simply use the handles provided for ease of use.

For your peace of mind

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

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

For the highest standards of quality and safety
Enjoy the luxury of pocket sprung support with the Comfort Pure 1000 Pocket Mattress by Relyon.
Supple support
Featuring 1000 individual Posturepocket™ springs, the Comfort Pure 1000 adapts to your unique shape for complete, tailor-made support. A superior spring system, pocket springs provide support where you need it the most.
Not only do pocket springs provide better support than traditional spring systems, each individual spring responds to your every movement. This means that there’s no transfer of movement between you and your partner for a more peaceful night’s sleep for both of you.
More space to slumber!
Thanks to two firmer, outer rows of pocket springs around the mattress’ edge, you can enjoy total, edge-to-edge support - and more sleeping space.
Care for your back
The Comfort Pure 1000 is perfect if you’re looking for a well-balanced medium-firm support rating, without sacrificing your comfort. This firmness is spot on if you prefer a firmer sleeping surface which can be great for people who suffer with back pain!
Exquisite cover
It’s all wrapped up in a soft, knitted cover for a touch of luxury and micro-quilted to keep all those plush fillings secure.
Infused within the cover is Relyon’s clever Bio-Protect technology. This 100% natural, probiotic treatment protects against harmful bacteria and dust mites and helps keep your mattress clean and healthy.
No flipping
As a single-sided mattress, this is an easy-care mattress. There’s no need to flip it over. Instead, all you need to do is rotate it from top-to-bottom every month using the built-in turning handles provided.
For night after night of plush comfort and great support - choose the Comfort Pure 1000 by Relyon!
This mattress comes with a 100-Night Comfort Trial - like all of our mattresses!
The trial lets you test your mattress for up to 100 nights. If it's not quite right for you, you can exchange it for a new one. To be eligible for the Comfort Trial, you'll need to purchase a mattress protector from Mattress Online with your new mattress.
It can take some time to get used to a new mattress, which is why we ask you to sleep on your mattress for 30 nights. If you're not happy with the feel after 30 nights, simply contact our Customer Service Team, and we'll arrange a mattress exchange.
| Firmness | Medium to firm |
| Comfort fillings | Soft White Fibres |
| Support system | Pocket Springs |
| Pocket spring count | 1000 |
| Edge support | Yes |
| Cover | Knitted cover |
| Turning handles | Yes |
| Single-sided | Yes |
| Guarantee | 8 years |
| Awards & accreditations | Handcrafted in the UK, Approved by the National Bed Federation |
| Fire resistance | Conforms to BS7177: 2008, for use at home |
| Downloads | Relyon Product Care and Guarantee |
| Size | Width | Length | Depth |
|---|---|---|---|
| Single | 90cm | 190cm | 26cm |
| King Size | 150cm | 200cm | 26cm |
Please allow for a tolerance of +/- 2cm
The following delivery methods apply to mainland England and most of Scotland, Wales and Northern Ireland. Please read our delivery page for more information.
Next day delivery (weekdays only) Order before | FREE |
Weekday of your choice Order up to 60 days ahead | FREE |
Weekend On Saturday or Sunday of your choice | FREE |
Delivery to the front door of your building | Yes |
Two-hour delivery time slot We’ll let you know on the day before your delivery | Yes |
Call to let you know we’re on our way On your delivery day | Yes |
Delivery to your room of choice | £20.00 |
Mattress recycling We'll take away your old mattress | £35.00 |
Delivery is on an all-day service, 7am - 8pm for mainland England and most of Scotland, Wales and Northern Ireland.
Need further information? Please visit our Delivery page.
A balanced snapshot of what customers love (and what they don't), generated by AI.
Very disappointed very bad support has a dip in middle of mattress after a month
Verified Purchase
I also own an expensive Tempur mattress, and this one is more comfortable for side sleeping.
Verified Purchase
v disappointed. I ordered this mattress after sleeping on exact same model at my granddaughter's which was v good for my back. My mattress is nothing like hers, more like the one I disposed of.
Verified Purchase
Good Points: Comfortable and surprisingly easy to swivel round.
Verified Purchase
Good Points: Firmness rating is spot on. The side handles are a big plus point for maneuverability, not all mattresses have these.
Verified Purchase
Good Points: Bought this mattress for my elderly father who's hard to please when it comes to mattresses as he's got back problems and prefers to sleep on very firm mattresses. So far I've had no complaints from him and he's even said his sleep has been'wonderful' which must mean the mattress is doing a great job! Improvement Points: A bit on the pricey side. Luckily I was able to get a discount via my employee perks. Also outer mattress packaging was quite dusty.
Verified Purchase
Good Points: I have managed better nights sleep since purchase about 2 months ago. I dont expect miracles from any mattress but its certainly helped somewhat. It is a well made mattress and delivery was excellent and safe.
Verified Purchase
Good Points: The material is soft and mattress looks great Improvement Points: Needs to be a bit firmer and too many crease so when you make the bed you can see through the bedsheets.
Verified Purchase
This review contains a rating only; no comment was left by the customer.
Verified Purchase
Good Points: A quality mattress
Verified Purchase
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Sunday: 10am - 4pm
Mon-Sat: 09:30am - 17:30pm
Sunday: Closed
customerservice@mattressonline.co.uk