Ultimate Ortho Support 1500 Mattress at Mattressman

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If you suffer from back issues, need extra support or are just simply not a fan of super soft mattresses, then look no further because Relyon have produced the perfect mattress for you. Giving you the utmost support, the Ultimate Ortho Support 1500 has been designed to give those of above average stature unrivalled comfort.

We know how hard it can be to find a mattress with extra firm supported tension, and that’s why Relyon have knocked it out of the park with this mattress. Including a densely cushioned top surface and silent spring system, the Ultimate Ortho Support 1500 means business in the comfiest of fashions. 

The mattress contains cotton blend fillings combined with a resilient foam layer and white fibres. With a hypoallergenic layer and silver+ protection, you’ll get excellent edge-to-edge support without any irritation and a one of a kind sleeping experience.

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Most Helpful Reviews

DANIEL P Verified Buyer
25/08/2014 19:57:52

Superb mattress, very firm as expected, has certainly helped my bad back

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DIANA T Verified Buyer
25/10/2015 12:04:06

Excellent bed delivered when they said it would

Was This Review Helpful? 3 1

ALEXANDER M Verified Buyer
08/11/2015 19:35:00

Really pleased with this mattress - extra firm and supportive

Was This Review Helpful? 2 0

Newest Reviews

AMANDA B Verified Buyer
05/09/2016 14:31:38

This mattress is lovely and firm. Since sleeping on it I have had no issues with my back which my old mattress was starting to aggravate. Would highly recommend it.

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PAUL E Verified Buyer
18/08/2016 11:26:32

Fantastic mattress, we looked around for a super firm mattress and this one is superb. Our back issues have subdued and it`s hard work making the effort to leave bed in the morning now!!

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MICHAEL A Verified Buyer
01/07/2016 08:45:06

Best mattress I`ve had. Both firm and supportive. Great night`s sleep. BTW I weigh 18 stone so smaller people might want a less firm version.

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GEOFF H Verified Buyer
11/06/2016 18:42:36

Fantastic mattress, very firm but supportive as well. Well worth buying

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AVANI R Verified Buyer
27/05/2016 11:18:01

Initially great, but does need to be flipped often if you sleep on the edge of the mattress or just in one particular spot

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SHUYOU K Verified Buyer
04/04/2016 14:51:01

Very very firm and good quality mattress. Unfornutity, this mattress was too high for my small bedroom, had to return it. And the costumer service was good and quick money back. Thanks a lot

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ROSEMARY C Verified Buyer
29/10/2015 13:23:07

Excellent, speedy service. Helpful, peasant delivery men who arrived at the expected time. Sleeping well on a very comfortable mattress.!

Was This Review Helpful? 2 3

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No Headboard


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Essential Extras

Elainer Ultimate Mattress Protector 6' Super King Protector£32.00
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Fogarty Hollowfibre Microfibre 4.5 Tog 6' Super King Duvet£21.99
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Extra Firm

is the level of support to the body, suitable for extra heavily weighted people. This is not a comfort rating.

1500 Pocket Springs

in a 5'. Each spring is encapsulated in fabric, body moulding, no roll together, quiet and perfect for side sleeping.


fillings regulate the body temperature, giving great absorption qualities, a well as soft comfort with a cool feel.

Fibre Fillings

fillings are 100% polyester, man made, very durable, great recovery.

Hand Tufted

buttons evenly over the sleeping surface, keeping the fillings together and adding a tension to the springs.


Attached to the border, aiding rotation and turning of the mattress.


Located on the border, allowing the mattress to breath and release damp air.

Two Sided

Two sleeping sides, turn and rotate frequently.

Source 2

Domestic Flamability Rated Source 2 for Low Hazard, General Domestic use

Made In the U.K.

This product is made in Britain

8yrs Guarantee

The manufacturer will provide a 8 year guarantee on this product against material faults & workmanship. More info

Mattress Depth

30 cm

Care Leaflet

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Based on 24849 reviews
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