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RRP: £299.99

Was: £249.99

£199.99 Sale Price

Availability: In stock

  • Free UK Delivery
  • 60 Night Trial
  • Delivered in 1 to 3 working days
  • 5 Years Warranty
This item will be delivered within 1 to 3 working days, for further information please see the Delivery Details page
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King Size Coolmax Deluxe Memory Foam Mattress

Product SKU: MATCPR800-150
Best Seller
  • Coolmax removable and washable cover for a cool and dry night’s sleep
  • 5cm memory foam comfort layer
  • Reflex foam supportive base
  • Mattress depth of 18cm
  • 50kg memory foam density
  • Reassurance of a 5 year warranty
  • Made in Britain
  • Medium
  • 5 Years
  • 40 Degrees
  • Yes
  • Yes
  • Yes

Coolmax Logo


The King Size Coolmax Deluxe Memory Foam Mattress features a pressure relieving layer of memory foam upon a supportive reflex foam base providing a combination of optimum support and comfort. The mattress comes roll-packed for ease of transportation.

The temperature sensitive layer of memory foam moulds to the shape of your body during sleep helping to ease joint pain and reduce movement during the night.

The Coolmax Deluxe comes complete with a Coolmax cover which has been engineered to disperse heat and moisture helping to stay cool and dry throughout the night resulting in a more comfortable and deeper night’s sleep.

Memory foam is naturally resistant to dust mites and is hypoallergenic and antibacterial making this the perfect choice for those suffering with asthma or allergies.

Please note, foam colours and cover patterns may differ from those illustrated.

The combination of Coolmax technology and a supportive foam base makes the Coolmax Deluxe a perfect mid-range memory foam mattress with cooling properties.

Contact Details
All goods purchased on-line are shipped from our factory:
Unit 1 Navigation Yard
Chantry Bridge
United Kingdom

Order Confirmation & Delivery Time
Please note that a signature is always required upon receipt.

Specific Delivery Date Requests
Please contact us for any specific delivery requests. We will try to meet your needs. Return questions can be sent to sales@memoryfoamwarehouse.co.uk.

Exceptions & Guarantee
We reserve the right to change our prices immediately if there is any change in the VAT rate or if there is a major change in the value of the pound against any currencies which could affect some imported items. Please note that the actual colour of some items may differ slightly from the photographic representations shown on this internet site. Whilst we endeavour to thouroughly test all hardware products on this site, it should be noted that descriptions of performance and suitibility are purely subjective.

Returns Policy
Any items which are returned for refund or exchange must be received back at our mail order department within 30 days in a new and unused condition and with original packing intact, along with all receipts. We strongly recommend you use a recorded/insured delivery service as we regret that we cannot be held responsible for goods lost in transit. Any refund will be made in the tender type originally transacted. We regret that we are unable to process items that do not meet with this criteria.

FeeFo Reviews

Date / Score
Customer Comment Our Response
18-Jun-2015 Product:
Slightly thinner than I expected.
18-Jun-2015 Product:
Excellent service and fast delivery
18-Jun-2015 Product:
Very good
28-May-2015 Product:
We ordered 3 mattresses and they are brilliant. Best things we've ever brought. Quality and 100% comfort. Would highly recommend. Read More.
28-May-2015 Product:
As Above Read More.
15-May-2015 Product:
The mattress had a quite a strong smell to it for the first week of use, this was slightly off putting but its gone now so its not an issue. The mattress is as described, it is very firm and comfortable. Definitely worth the money.
23-Apr-2015 Service: Product:
Bought for my Grandaughter she is very pleased with it. Excellent quality for the price. She hasn't commented about smell so no problem.
22-Apr-2015 Product:
excellent. Once rolled out was flat within couple hours. would recommend company and service.
06-Apr-2015 Product:
As described very comfortable :-)
04-Apr-2015 Product:
brilliant, really pleased with mattress
01-Apr-2015 Product:
This mattress is very poor and I intend to return it as it is very soft and both my wife and I roll into the middle Read More.
01-Apr-2015 Product:
Best mattress ever..
01-Apr-2015 Product:
Confortable memory mattress and good value for money
31-Mar-2015 Product:
Very comfortable mattress and a reasonable price although the manufacturing smell hangs around for quite a while.
27-Mar-2015 Product:
Bought for my daughter's bed. She loves it excellent quality. Why go for the well known brand names when you can get the same quality for far less money.
25-Mar-2015 Product:
very comfortable, best sleep in ages
24-Mar-2015 Product:
Grand, thanks
24-Mar-2015 Product:
A really good night's sleep and no more backache!
23-Mar-2015 Product:
Slight odour still after a few weeks, but not bad. Mattress really comfortable.
23-Mar-2015 Product:
fast delivery
Read more reviews on Feefo

Mattress Size Guide

Size Imperial (feet/inches) Metric (cm)
Single 3'0" x 6'3" 90 x 190 cm
Small Double 4'0" x 6'3" 120 x 190 cm
Double 4'6" x 6'3" 135 x 190 cm
King size 5'0" x 6'6" 150 x 200 cm
Euro 5'3" x 6'6" 160 x 200 cm
Super king size 6'0" x 6'6" 180 x 200 cm