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Mattress Online
http://www.mattressonline.co.uk
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Product
4.6
/5
Merchant Logo
Mattress Online
http://www.mattressonline.co.uk
‌
Product
4.6
/5
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Mattress Online - Rock Hard Mega Firm 1500 Pocket Mattress - Single - Extra Firm Mattress - Orthopaedic Support Mattress - Pocket Sprung Mattress - Te

4.5
/5

5

4

3

2

1

20

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1

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25

ratings

over the past year

Value for money : Excellent
Appearance/Style : Excellent
Quality of Materials : Excellent
Support : Excellent
Comfort : Excellent

The Rock Hard Mega Firm Mattress is our firmest mattress ever. Perfect if you're looking for a mattress that puts support first. A core of 1500 strong pocket springs contours to your body and provides blissful pressure relief. With an extra firm feel, this mattress offers strong orthopaedic support to your whole body. With a temperature-regulating insulator pad to help you stay at the optimal temperature during the night. Additional steel has been added along the border of this mattress, for a fully supported mattress edge. Finished off with a tufted sleeping surface for enhanced stability and durability. Comes with a 5 Year Guarantee.

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Displaying all 40 reviews
RO
Robin
Portsmouth
12 days ago
Date of purchase: 05/05/2025
Rock Hard Mega Firm 1500 Pocket Mattress
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This mattress was even harder than I had expected, and at first I thought it was too hard. However, after a month I am used to it and happy to keep it.
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PE
Peter
1 month ago
Date of purchase: 23/03/2025
Rock Hard Mega Firm 1500 Pocket Mattress
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Kényelmes pihentetö azalvás rajta.
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Nick Cupit
1 month ago
Date of purchase: 22/03/2025
Rock Hard Mega Firm 1500 Pocket Mattress
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The mattress we ordered is great. We are now getting a good night's sleep.
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Trusted Customer
2 months ago
Date of purchase: 12/03/2025
Rock Hard Mega Firm 1500 Pocket Mattress
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Good quality mattress, well made. I personally do not feel it is hard as rock however it is definitely on the firmer side of firm. Others who have slept on it have said it has helped with back pains...

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Trusted Customer
2 months ago
Date of purchase: 06/12/2024
Rock Hard Mega Firm 1500 Pocket Mattress
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We’ve had this mattress for 3 months now and it doesn’t live up to its name “rock hard mega firm”. The middle sinks in with both sleepers rolling into the middle. I wouldn’t recommend this mattress...

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Leigh
Mattress Online
1 month ago
Hi there I am sorry that you are experiencing issues with your mattress. This doesn't sound right at all - if you could kindly make contact with our Customer Service team on 01709 780881 or customerservice@mattressonline.co.uk, we can then look into this further for you. Let's get this sorted. Kind regards
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Trusted Customer
4 months ago
Date of purchase: 14/01/2025
Rock Hard Mega Firm 1500 Pocket Mattress
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Bought it as hubby suffers of backpain , now he has more comfortable sleep,
Value for money : Excellent
Appearance/Style : Exceptional
Quality of Materials : Excellent
Support : Exceptional
Comfort : Excellent
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MU
Muhammad
5 months ago
Date of purchase: 16/12/2024
Rock Hard Mega Firm 1500 Pocket Mattress
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Worse matters ever had life time
Value for money : Poor
Appearance/Style : Substandard
Quality of Materials : Poor
Support : Poor
Comfort : Poor
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Leigh
Mattress Online
5 months ago
Hi Muhammad I am sorry you are not finding your mattress comfortable - we appreciate the feedback. The mattress you have purchased does come with a 60-night Comfort Trial; if you are not finding it comfortable you would be more than welcome to exchange this for something more suitable. If you would like to make contact with our Customer Service team on 01709 780881 or customerservice@mattressonline.co.uk, we can discuss the options with you. Kind regards
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Trusted Customer
5 months ago
Date of purchase: 11/12/2024
Rock Hard Mega Firm 1500 Pocket Mattress
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It's actually hard firm but the sleep on it it's worse than sleeping in the floor
Value for money : Substandard
Appearance/Style : Substandard
Quality of Materials : Good
Support : Poor
Comfort : Poor
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Leigh
Mattress Online
5 months ago
Hi there I am sorry you are not finding your mattress comfortable - we appreciate the feedback. The mattress you have purchased does come with a 60-night Comfort Trial; if you are not finding it comfortable you would be more than welcome to exchange this for something more suitable. The mattress you have is one of the firmest mattresses available to purchase in the UK. If you would like to make contact with our Customer Service team on 01709 780881 or customerservice@mattressonline.co.uk, we can discuss the options with you. Kind regards
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BR
Brian
Surrey
5 months ago
Date of purchase: 04/12/2024
Rock Hard Mega Firm 1500 Pocket Mattress
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Perfect choice for me as I have back pain issue and sciatica.
Value for money : Exceptional
Appearance/Style : Excellent
Quality of Materials : Excellent
Support : Exceptional
Comfort : Excellent
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CH
Chris
5 months ago
Date of purchase: 04/12/2024
Rock Hard Mega Firm 1500 Pocket Mattress
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The mattress is very firm and is ideal for my back, it’s the first time in ages I wake up without lower back pain.
Value for money : Exceptional
Appearance/Style : Exceptional
Quality of Materials : Exceptional
Support : Exceptional
Comfort : Exceptional
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About Mattress Online
We're an award-winning, UK-leading retailer of mattresses and beds. We've been around since 2003 - so you could say we're a little bit obsessed with sleep! We care about your sleep - and we're on a mission to get you sleeping better.
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01709 915928
Units 26-31 Aldwarke Lane Waddington, Rotherham, South Yorkshire, S65 3SH, United Kingdom
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About Mattress Online
We're an award-winning, UK-leading retailer of mattresses and beds. We've been around since 2003 - so you could say we're a little bit obsessed with sleep! We care about your sleep - and we're on a mission to get you sleeping better.