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Comfort trial

Comfort fillings
Firmness rating

Support system
Sleep perfection from Luna: featuring the 2500 Luna Pocket® spring system plus a deep layer of Luna Fusion Cool Memory for a truly blissful night's sleep.

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

Supportive foam that promotes spinal alignment and a personalised sleeping experience by moulding to your body. It is durable and resilient and it holds its shape for an extended period of time.

Memory foam creates a cushioned feel by cradling to your unique shape. Enhancing the remarkable comfort, the foam has a sumptuous feel, delivering a cosy sleep.

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.

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.
Firmer than a medium mattress for extra support

About 9.4 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!

A rolled-up mattress is efficiently packaged for easy manoeuvring. Because of its smaller, compact design, less delivery vans are needed, providing a great environmentally-friendly option.

For your peace of mind

This product conforms to BS7177: 2008, for use at home
Enjoy an amazing night's sleep with the Luna Memory 2500 Pocket Hybrid Mattress!
Top-rated!
Here at Mattress Online, we've given this mattress our own stamp of approval as it's one of our Top Picks for 2025! We're confident you'll love this mattress and everything it has to offer, so why not treat yourself today.
Supercharged support
Looking for a high-performance pocket spring system, designed for optimal support? You've found it. Our Luna Pocket® spring system has been developed to offer you total body support and response to your movements as you sleep.
Together with the high-density foam support base, the Luna adapts and responds to your movements throughout the night for truly supercharged support!
Exceptional comfort
Drift off into a blissful night's sleep - every night. The Luna 2500 features a generously deep 4cm layer of Luna Fusion Cool Memory. It's the most comfortable sleeping surface ever!
This revolutionary Luna Fusion Cool Memory is a perfect blend of natural raw materials. Developed using a blend of soybean extract and cooling balm, it certainly isn't memory foam as you know it!
Cradling your contours as you sleep, this remarkable material has been developed to deliver perfect comfort and soothing pressure relief - but without the overheating you might expect.
Resistant to ambient temperature, the Luna 2500 is the ideal choice if you are looking for a consistently supportive sleeping surface. Frosty winters or hot summers - your Luna delivers the same, perfect comfort throughout the changing seasons.
Total bliss
Your Luna will cradle you in comfort. It's wrapped in a super soft-touch quilted cover that looks as good as it feels!
Intelligent design
The clever Adaptive® cover technology will help keep you cool and dry too. Its special moisture-wicking properties respond to your temperature throughout the night to ensure that you enjoy a fresher night's sleep.
Outstanding breathability
Fresher and cleaner - your Luna features built-in castellated air channels. Delivering optimal airflow around your body as you sleep, these clever air channels help ensure hot, uncomfortable nights become a thing of the past!
Maximised sleeping space
Enjoy an extra 25% sleeping space! The Luna has been designed with an exclusive Support Surround. Super-thick and super-supportive, this acts as a reinforcement for your mattress - meaning that you can literally sleep right to the very edge!
Easy care
Convenience is key: your Luna couldn't be easier to care for. A single-sided mattress, you'll never have to flip it. Simply rotate your Luna every 3 months to keep it in the excellent condition you expect.
Your new mattress will arrive rolled up for your convenience: no more lifting up the stairs and around tight corners!
Simply place your new Luna on your bed, remove the packaging and allow to expand in a well-ventilated room for freshness. Your new mattress will achieve maximum size within 48 hours.
With a removable cover which you can sponge clean, you can always keep your mattress clean and fresh.
Our Guarantee
Designed with longevity firmly in mind, enjoy a 10 Year Guarantee on your Luna mattress.
Please note: the mattress cover is guaranteed for one year.
Disclaimer: To keep your mattress in perfect condition, you should unroll your mattress within 3 months of it being delivered. This ensures that your new mattress will unroll smoothly and it will keep it clean and fresh.
Weights: Single: 20kg, Small Double: 24kg, Double: 29kg, King Size: 33kg, Superking: 40kg
This mattress comes with a 60-Night Comfort Trial - like all of our mattresses!
The trial lets you test your mattress for up to 60 nights. If it's not quite right for you, you can exchange it for a new one.
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 | Memory Foam |
| Support system | Pocket Springs, Reflex Foam |
| Pocket spring count | 2500 |
| Edge support | Yes |
| Cover | Knitted cover |
| Allergy care | Hypoallergenic |
| Rolled-up | Yes |
| Single-sided | Yes |
| Guarantee | 10 years |
| Fire resistance | Conforms to BS7177: 2008, for use at home |
| Downloads | Luna Product Care and Guarantee |
| Size | Width | Length | Depth |
|---|---|---|---|
| Single | 90cm | 190cm | 24cm |
| Small Double | 120cm | 190cm | 24cm |
| Double | 135cm | 190cm | 24cm |
| King Size | 150cm | 200cm | 24cm |
| Superking | 180cm | 200cm | 24cm |
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 | £17.50 |
Delivery to the front door of your building Free upgrade for King Size and Superking to your room of choice | 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 Free upgrade for King Size and Superking | £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.
Great mattress, really comfy and keeps you really cool.
Verified Purchase
Order was easy and delivery and tracking of it was easy. There was no odour after a day of the mattress being opened. This mattress was bought for our spare room. Within the last few weeks I have had a couple of sets of friends stay and they really complimented on how comfortable the bed was and had a great sleep. One of my friends had recently bought themselves a mattress elsewhere and has not been happy with their purchase and is now looking at buying this same mattress. I am extremely happy with this puchase.
Verified Purchase
I love it very very good let me have a deep sleep Very agreatfull and very good price
Verified Purchase
We found the mattress very comfortable, service very good
Verified Purchase
A little too soft for me but OK , your service is impeachable
Verified Purchase
It didn't suit us we didn't get on with the pillow top and it was very warm it was just to soft basically
Verified Purchase
Great product and price online
Verified Purchase
Bardzo wygodny materac - polecam zakup
Verified Purchase
The luna is cheaper than a lot of other similar mattresses. It is very comfortable and not to soft
Verified Purchase
This is the best mattress I have ever slept on. Not only that, the men who delivered it were super helpful and friendly. I highly recommend this mattress and the company.
Verified Purchase
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Sunday: 10am - 4pm
Mon-Sat: 09:30am - 17:30pm
Sunday: Closed
customerservice@mattressonline.co.uk