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Firm Mattresses

Firm mattresses are very popular because of the potential health benefits they have. A firmer mattress will keep your spine and joints in the correct position, while most of these firm mattresses will also have sumptuous layers of fillings so you are supported and extremely comfortable as well. Check out our selection of firm mattresses, all with free delivery.

20 Item(s)

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Hypnos Orthos Latex Mattress corner view

Hypnos Orthos Latex Pocket Sprung Firm Support Mattress

From: £740.40

Next Day Delivery

Relyon Firm Support Mattress - Corner

Relyon Firm Support Superflex Foam Mattress

From:

Was: £199.00

You Save: £100.00 (50.3%)

From: £99.00

Next Day Delivery

Sealy Backcare Elite Mattress

Sealy Backcare Elite Mattress

Was: £1,200.00

You Save: £720.00 (60%)

Now Only: £480.00

Next Day Delivery

Sealy Millionaire Ortho Mattress - Corner

Sealy Millionaire Ortho Mattress

Was: £620.00

You Save: £320.00 (51.6%)

Now Only: £300.00

Next Day Delivery

Relyon Memory Superior Ortho Support 1500 Mattress

Relyon Superior Ortho Support 1500 Pocket Sprung with Memory Foam Mattress - Firm

From:

Was: £1,299.00

You Save: £870.00 (67%)

From: £429.00

Next Day Delivery

Hypnos Orthos Silk Mattress corner view

Hypnos Orthos Silk Pocket Sprung Firm Support Mattress

From: £780.00

Next Day Delivery

Relyon Marlborough Mattress - Close-Up

Relyon Marlborough 2000 Pocket Sprung Hand Made Mattress

From: £640.00

Made To Order (3/4 wks)

Sleepeezee New Backcare Superior 1000 Mattress - Corner

Sleepeezee New Backcare Superior 1000 Mattress

From: £302.40

Next Day Delivery

Hypnos Orthos Cashmere Mattress corner view

Hypnos Orthos Cashmere Pocket Sprung Firm Support Mattress

From: £540.00

Next Day Delivery

Sleepeezee Backcare Luxury 1400 Mattress Close Up

Sleepeezee Backcare Luxury 1400 Mattress

From:

Was: £570.00

You Save: £340.01 (59.7%)

From: £229.99

Next Day Delivery

Relyon Henley Mattress

Relyon Henley 2200 Pocket Sprung Hand Made Mattress

From: £930.00

Made To Order (3/4 wks)

Relyon Marlow Mattress - Close-Up

Relyon Marlow 1400 Pocket Sprung Hand Made Mattress

From: £540.00

Made To Order (3/4 wks)

Contoura Latex Memory Mattress - Corner

Contoura Latex Memory Mattress

From: £259.99

Next Day Delivery

Countoura Latex Pocket Mattress - Corner

Countoura Latex Pocket Mattress

From: £249.99

Next Day Delivery

Sleepeezee New Backcare Luxury 1400 Mattress

Sleepeezee New Backcare Luxury 1400 Mattress

From: £322.80

Next Day Delivery

Relyon Cavendish Mattress - Close-Up

Relyon Cavendish 2400 Pocket Sprung Hand Made Mattress

From: £1,150.00

Made To Order (3/4 wks)

Relyon Winchester Mattress - Close-Up

Relyon Winchester 1200 Pocket Sprung Hand Made Medium Mattress

From: £430.00

Made To Order (3/4 wks)

Contoura Latex Memory Extra Mattress

Contoura Latex Memory Extra Mattress

From: £299.99

Next Day Delivery

Sleepeezee New Backcare Ultimate 2000 Mattress - Corner Detail

Sleepeezee New Backcare Ultimate 2000 Mattress

From:

Was: £806.40

You Save: £397.20 (49.3%)

From: £409.20

Next Day Delivery

Sleepsound Ortho 1000 Mattress corner

Sleepsnug Ortho Pocket 1000 Mattress

From:

Was: £400.00

You Save: £231.00 (57.8%)

From: £169.00

Next Day Delivery

20 Item(s)

 

Most recent reviews in Firm

  • Review for Relyon Firm Support Superflex Foam Mattress

    Top Kip

    Never had such a good nights sleep, highly rate this mattress in Superking size

    posted by J33TCO (12/11/2013)

    Comfort
    Quality
    Price
  • Review for Sleepsnug Ortho Pocket 1000 Mattress

    Very pleased

    This mattress does what it says. Its very comfortable indeed and I have had some good nights sleep, really cosy and supportive.

    posted by Chris (06/09/2013)

    Price
    Comfort
    Quality
  • Review for Hypnos Orthos Latex Pocket Sprung Firm Support Mattress

    thanks and great mattress

    Wanted to say thanks for all the help choosing this mattress, very pleased that I listened to the advice and went for this mattress.

    posted by Denzil, Warrington (06/06/2013)

    Comfort
    Quality
    Price
  • Review for Hypnos Orthos Silk Pocket Sprung Firm Support Mattress

    Top mattress

    top mattress, everything I wanted and more, the whole process was very easy and it was genuinely a pleasure, no stress

    posted by Ramires (06/06/2013)

    Comfort
    Quality
    Price
  • Review for Hypnos Orthos Silk Pocket Sprung Firm Support Mattress

    mattress is fab

    I usually like to complain but I'm struggling on this one. If anything the mattress turning up late on the designated day would be enough, but in fairness I did know it was an all day window, maybe try and give people windows? The mattress is simply faultless though, it is firm but with a really comfy sleeping surface, ideal balance. Feels like a really solid mattress as well and I expect it to last a looooong time.

    posted by Joanna, Perth (06/06/2013)

    Comfort
    Quality
    Price
  • Review for Hypnos Orthos Wool Mattress

    Superb and promises fulfilled

    We slept on a Hypnos mattress in a hotel recently and were extremely impressed. We couldn't find the exact model we wanted but the sales guy explained they have different names for business models and ones we can buy. It was fortunate that I'd taken a pic of the label and the sales guy thought this would be the most similar. Was a little worried having not tried it but thought what the hell as there is a 7 day returns thing. Got it, tried it and it is perfect, just like the one we had in the hotel.

    posted by Paula, Winchester (06/06/2013)

    Comfort
    Quality
    Price
  • Review for Sealy Cumbrian Meadow Mattress

    Comfortable and good quality

    I was looking for something affordable with high quality and was recommended this one, it's really comfortable and I've been sleeping really well since I've had it. Would recommend to all.

    posted by Joshua (11/05/2013)

    Price
    Comfort
    Quality
  • Review for Sealy Backcare Elite Mattress

    Great quality for the price

    I've had this mattress a week now and am very impressed with it! I'm definitely sleeping better and although it's firm it is really comfortable. I didn't want to pay loads for my mattress but you can really feel the quality with this one, I'd recommend it if you like a firmer mattress.

    posted by Harry (01/05/2013)

    Quality
    Price
    Comfort
  • Review for Relyon Superior Ortho Support 1500 Pocket Sprung with Memory Foam Mattress - Firm

    Excellent mattress - very satisfied.

    We wanted a firm mattress. This one is firm and it is very comfortable too. The website is informative with a lot of detail. We actually phoned and spoke to a salesperson who was polite and helpful. We wanted delivery on a specific date and this was arranged without trouble. We were given a time slot on the day of arrival and the mattress arrived two minutes after the begining of this slot! The quality of the mattress is excellent and the packaging was very effective. Be careful if you have to get it upstairs - it is quite heavy!

    posted by JAC (25/01/2013)

    Quality
    Price
    Comfort
  • Review for Sealy Millionaire Ortho Mattress

    just right

    I like my mattresses to be a bit firmer and I’ve not found any of the new technologies you read about to be any better than a standard coil sprung mattress. They’ve worked for years so I see no need to change now. This is firm, but not too firm and comfortable enough as well.

    posted by Rev (19/11/2012)

    Price
    Comfort
    Quality
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