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Rock Hard Super Firm Foam Mattress

Name: Rock Hard Super Firm Foam Mattress
Brand: Mattress Online
SKU: P1958
Price: 324.95 GBP
Availability: InStock
Rating: 5 (101 reviews)

4.72 (101 reviews)

Reviewed by Giselle Green

In-stock
Finance available
Free delivery
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Feature: Hypoallergenic
Comfort: Memory Foam
Feel: Firm
Brand: Mattress Online

Choose Size:

Single

3' x 6'3

Double

4' x 6'3

King

5' x 6'6

Super King

6' x 6'6

Other

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Suitability

Back Sleepers

Focus toward support suits back sleeping position.

Suitability

Back Pain

Firm tension is typically good for pain relief.

Suitability

Pressure Relief

Memory foam offers unique pressure relieving qualities.

Help & Support

Still Unsure?

It can be tough to decide.

More Info

Our Thoughts On The Rock Hard Super Firm Foam Mattress

Embracing the concept of simplicity, newcomers to the realm of super firm mattresses - meet the "Rock Hard Super Firm Foam Mattress", a product that strikes a balance between support, practicality, and sustainability. Distinct from its market competitors, it doesn’t shy away from its headline feature – it is rock hard! This mattress isn't just about being the firmest beast in the den but also promises an eco-friendly touch, as it is crafted completely from a block of Ecofoam, which is 100% recyclable. Today, let's sink our teeth into what makes this exceptional mattress rise above the rest.

Who is this product for?

This product is specifically tailored for those dedicated to the cause of firmness. Lovers of softer, cloud-like slumbers might want to steer clear! Its target audience is those who find solace in extreme firmness, essentially anyone who’d choose hard floors over a soft, droopy mattress. Moreover, it also offers full orthopaedic support, making it a suitable choice for sleepers who suffer from back problems and require solid full-body support.

What do we use this product for?

The core use of this product is, of course, to provide a super firm, yet comfortable sleeping experience. However, it shines further in its additional offerings. This mattress is keen on addressing back problems with its orthopaedic support which provides full-body support from head to toe. Furthermore, it’s also an excellent choice for eco-conscious customers due to its composition of sustainable and 100% recyclable Ecofoam.

What customers liked and disliked

Many customers have loved its firmness, with superlative reviews suggesting it provided relief to back pains and offered a good night's sleep.
Some found it hard at first, but after a while, they came to appreciate the support and comfort level.
A few customers recommended pairing it with a memory foam topper which, for them, struck the right balance between firmness and comfort.
However, a few customers felt the mattress lost its firmness after use, and did not meet their expectations of remaining 'rock hard'.

Features you should know about

Journeying with the Rock Hard Super Firm Foam Mattress, you're investing in a product which is one of the market's firmest. Its core is a solid foam block rather than springs, providing consistent support throughout. Emphasizing its eco-friendliness, it is made from sustainable Ecofoam which is also hypoallergenic. The mattress is single-sided, designed for easier maintenance and maneuverability with sturdy built-in handles. The cherry on top is a 10 year guarantee, assuring durability and reliability.

Our Review

The "Rock Hard Super Firm Foam Mattress" lives up to its name, providing an unapologetically firm sleep experience. For those struggling with back concerns and in need of full-body orthopaedic support, this could be your passport to more restful nights. However, its extreme firmness may not fit everyone's comfort levels. A point of contention could be its tendency to soften over time, something potential users should be aware of. The environmental credentials of the mattress owing to its Ecofoam construction adds a nice touch to its features. Pricing could be deemed reasonable, given the product’s durability, eco-friendliness, and specified focus on providing super firm support. In conclusion, if you're on the hunt for a supremely firm sleeping experience with eco-considerations, the Rock Hard Super Firm Foam Mattress could well be your prime candidate.

Pros and Cons

Offers a truly firm level of support, praised by those with back issues.
Many users report experiencing relief from back pain through continuous usage.
This mattress delivers exactly as advertised, being a rock-hard mattress, well received by those requiring such a level of firmness.
Highly recommended by users for its excellent postural support.
Several users commend its overall quality and timely delivery.
Praised for being value for money and a good investment, indicated by the overall user satisfaction.
Despite being a firm mattress, many found it to be surprisingly comfortable.
The top layer is said to be soothing and comfortable, providing relief to pressure points.
Some users have found that it works well in conjunction with a memory foam topper, adding a layer of personalised comfort.
A few comments highlight the durability noting the mattress has shown no sagging after a considerable period of use.
Few users felt truly rejuvenated, needing less sleep and waking up fully rested.
The mattress is said to be an excellent fit for those seeking an extra firm and supportive sleep surface.
It is appreciated for being true to its description with users getting their money's worth.
It is often referred to as heavenly, perfect, and the best by users; indicates high satisfaction levels.

May not meet durability expectations as some customers experienced a variation in firmness after a short use period.
Could be too firm, possibly causing discomfort to shoulder and hip joints.
May not be suitable for those who prefer a bit of 'give' in a mattress as it is very rigid.
Could be less suitable for solo assembly due to its heavy weight, making it difficult to manoeuvre, especially up the stairs.
May not be ideal for those who don’t like the feeling of sleeping on a very hard surface, as it's compared to "lying on a slab of concrete".
Buyers with a preference for a sinking or bouncing sensation may find this mattress not to their liking due to its firm structure.
Over time, the mattress may soften more than desired, potentially causing discomfort for users needing consistent firmness.
May not suit sleepers with specific sleeping situations, such as those needing a mattress to accommodate a solid bed base.

Price Tracker

Written By Giselle Green, Editorial Director

Why you can trust BedBoy We dedicate countless hours to testing and researching each product or service we review, ensuring you can make the best choice.

Empirical Data Of Rock Hard Super Firm Foam Mattress

We have took a deep dive into the specifications and customer reviews to bring the below dataset. Be advised that the modelling assumes average weight and so suitability may vary.

Suitability

Back Sleepers

For back sleepers, the level of support a mattress provides is influenced by its firmness and the type of support layer used, with considerations tailored to those of an average build to ensure proper spinal alignment and comfort.

Suitability

Side Sleepers

For side sleepers, it’s important to have a mattress with a supportive tension that strikes the right balance—neither too firm nor too soft. This ensures the hips and shoulders can sink adequately, promoting proper spinal alignment and overall comfort.

Suitability

Stomach Sleepers

For stomach sleepers, a mattress should provide a firm and supportive base layer to offer adequate body contouring and prevent aches and pains. The level of support needed may vary depending on your body type and build.

Performance

Breathability

Mattresses designed with breathable materials enhance airflow, allowing heat to dissipate and helping to regulate your body temperature throughout the night. This not only keeps you comfortable but also provides a hygienic sleeping environment.

Performance

Turning on mattress

Some materials, such as memory foam, can make it harder to move or reposition yourself as you sleep, due to their contouring nature. Similarly, pillow-top designs, while offering a plush feel, can reduce movement making turning more challenging.

Ease of Use

Turning handles

Rotating your mattress regularly is key to keeping it in great shape, and built-in handles make this task much easier. This is particularly handy for larger, heavier mattresses that can be cumbersome to move.

Odour

Reduced Initial Odour

Some mattresses, especially those made with memory foam or delivered as rolled bed-in-a-box options, may have a noticeable smell when first unpacked. This initial odour usually fades significantly within 24 hours as the materials air out.

Odour

Reduced Standing Odour

In some mattresses, certain material compositions can lead to a longer-lasting odour that may persist beyond the typical airing-out period. This is more common in products with dense foams or certain adhesives, but proper ventilation can help reduce the scent over time.

Brand: Mattress Online

Retailer: Mattress Online

Delivery Time: Excellent

Delivery Charge: Excellent

Customer Sentiment: Good

Guarantee: Excellent

Still Unsure? Take our mattress quiz to find out what might be suitable.Try Our Mattress Finder

Frequently Asked Questions For The Rock Hard Super Firm Foam Mattress

We've compiled a list of the typical questions asked from consumers like yourself when purchasing similar products to this. Contact us with your question, quoting P1958 in the subject line for a tailored response.

There aren't any springs in this mattress; it's made entirely from a solid and highly durable foam block, which accounts for its exceptional firmness and stable feel. It provides consistent firmness across the whole surface. Best, Monika.

The mattress provides total, full-body, orthopaedic support from head to toe, which can be helpful for those with back problems. It has been recommended for some users by healthcare professionals for back pain relief.

The mattress is single-sided so doesn't need to be flipped over. To keep it in good condition, you simply need to rotate it regularly. The built-in turning handles help make this task easier for you.

The weight depends on the size you choose. For example, the single Mattress is 18kg, the king size is 32kg, and the superking is around 34.9kg. Some users noted that it seemed quite heavy, especially when moving or rotating it.

Despite being highly recommended for back sleepers, it might also benefit some stomach sleepers. However, it may not be suitable for side sleepers due to its extremely firm structure.

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Latest Reviews For The Rock Hard Super Firm Foam Mattress

We’d love to hear your feedback on a product. Please note that BedBoy does not confirm whether reviewers have bought or used the product. Contact us to see your review featured quoting P1958 in the subject line.

No Name Provided via bedboy

Really sturdy and comfortable mattress. Provides the promised orthopaedic support while ensuring a peaceful night's sleep.

An via Mattress Online

Excellent hard mattress quality, something I was looking for!

Jon via Mattress Online

Ultra firm as advertised. When the memory foam moulds you get a great nights sleep and feel fresh in the morning if this type of mattress is what you’re used to or looking for.

Shashibhushan via Mattress Online

It's really as hard as I expected, I love the feel of the mattress

Chui Ming via Mattress Online

Fully support my back Make me sleep well

MICHAEL via Mattress Online

Handles

Kwok Yue via Mattress Online

Mattress is really firm

Stavroulla via Mattress Online

Nice and firm

Russell via Mattress Online

It is super hard taking time to adjust but my back is thankful ! Great quality and very solid !

alan via Mattress Online

Long lasting & hardness

Suzie via Mattress Online

First few weeks, amazing mattress!

Melvin via Mattress Online

It is exactly as it as described in advertising and is providing us with a good nights sleep.

Anonymous via Mattress Online

Been sleeping on this mattress for a month now and so far, so excellent! if you’re looking for a very very firm mattress without feeling like you’re sleeping on a rock, and want full body support, this is THE ONE. It’s a very very dense and heavy block of foam (of some sort), gives a feeling of calm when you lie on it, as it has none of the ‘bounce’ that comes with spring mattresses, and provides whole body support. Yet….it feels soft and comfortable.. Note, it’s very heavy so if you have an awkward staircase or can’t deal with the weight, I’d advise you buy the delivery to your bedroom option when purchasing. Go for it, you wont regret :)

Anonymous via Mattress Online

We've had the mattress about a month now. very hard as advertised and exactly what we wanted.

Martin via Mattress Online

It lives up to its description of being rock hard but this is what I needed, however, the mattress still manages to be soft and is very comfortable.

Anonymous via Mattress Online

Just Good firm mattress .

ming via Mattress Online

very firm

Anna via Mattress Online

amazing mattress. less sleep needed, body fully rested, optimal hardness

Sandip via Mattress Online

nearly perfect for my back... After one month, so noticeable issues...

Anonymous via Mattress Online

It is super firm but still very comfy. I cant say that i am laying on a rock

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Reasons To Buy

Specifications without the jargon, easy to understand and digest.

10 Year Guarantee

The 10 year guarantee is a great option because you know that your bed will last for a long time. It gives you peace of mind knowing that it'll be there to support you for years to come!Bare in mind, the average mattress typically lasts around 7 years showing the sheer level of quality offered with this mattress, after all, the supplier and manufacturer wouldn't offer a guarantee of this length without the confidence that it would stand the test of time.

Extra Firm

Boasting an 'Extra Firm' rating, this mattress offers unparalleled support, ideal for individuals who prefer a structured sleeping surface or those with certain back conditions. However, be mindful, as it may fall short on plush comfort characteristic of softer options, potentially making it less suitable for side sleepers or those who favour a more cushioned feel.

Knitted cover

A knitted cover spells out a blend of cosiness with breathability, providing a comforting touch that many crave while ensuring your temperature remains well regulated throughout the night. This feature pairs comfort and functionality in a coveted balance, contributing to an intimate sleep environment that is warm, inviting, yet refreshingly aerated.

Reflex Foam

Reflex foam, characterised by its solid and supportive nature, aids in even weight distribution, thus minimising pressure points and improving your body alignment during sleep. However, it's worth noting, this type of foam tends to retain heat, which may not be optimal for those who prefer cooler sleeping environments.

23cm deep

In the world of beddings, a 23cm depth signifies a balance between firm support and plush comfort. The extra depth accommodates more pocket springs, enhancing contour accuracy to the sleeper's body and ensuring even weight distribution, potentially minimizing pressure points and promoting healthier spine alignment.

Approved by the National Bed Federation

The independent seal of approval from the National Bed Federation assures meticulous standards of manufacturing. With a rigorous assessment of quality, durability and safety, such an endorsement means you're getting a product that meets top-class industry standards, contributing to more sound and relaxed slumbers.

Orthopaedic Support

This king-size sanctuary of comfort grants sterilised hypoallergenic filling that ensures sleep is not disrupted by common allergens. Furthermore, an impressive tally of 2000 individually nestled springs provides the spine with correct alignment, tackling backaches and promoting a healthy sleeping posture.

Fire Resistant

Ensuring safety during your peaceful slumber, fire resistance is a crucial feature that reduces the risk posed by potential accidents involving flammable materials. Furthermore, it demonstrates the manufacturer's commitment to adhere to strict safety standards, prioritizing your well-being over all else.

Memory Foam

A mattress featuring memory foam guarantees body-conforming comfort, as the material adapts to your unique shape, cradling you for personalized support. However, for individuals who tend to sleep hot, heat retention could be an issue due to the foam's dense cellular structure which traps body heat.

Removable cover

Whilst a removable cover allows for easy maintenance and enhanced hygiene, it may not provide a solution for the serious lack of comfort associated with firm foam mattresses. Yet, by facilitating regular cleanliness, it adds longevity to your investment; a beneficial aspect for any choosy buyer.

Depth: 23cm

With a depth of 23cm, this mattress provides ample cushioning for a comfortable night's rest. The generous thickness may also ensure the durability and longevity of the mattress, offering users an investment in both comfort and lifespan.

Air Vents

Integrated air vents encourage better breathability within a mattress, promoting a cooler night's sleep. Moreover, they simultaneously assist in gently eliminating excess humidity, thus maintaining the mattress’s freshness and longevity.

Includes turning handles

Turning handles aid in the regular rotation of the mattress, thereby significantly extending its lifespan. Easy maintenance is always appreciated, and these handles streamlining the process by making rotation hassle-free and manageable.

Hypoallergenic

Hypoallergenic mattresses are the perfect choice for those with allergies or sensitivities, as they protect against allergens and irritants. They're also a great choice for those with asthma or respiratory issues.

Handcrafted in the UK

Wow! If you're looking for a high-quality mattress that is handmade in the UK, then this is one to watch. This mattress is made with high-quality materials and tested to ensure quality.