The Uratex Permahard Deluxe Mattress is a low-profile foam bed made for people who genuinely like a very firm sleep surface. It keeps the hips from sinking deeply and makes changing positions easy, but it offers little cushioning for the shoulders and hips. That clear trade-off—not a long feature list—is what should drive the buying decision.
Table of Contents
- Uratex Permahard Deluxe at a Glance
- Is the Permahard Deluxe Worth Buying?
- How We Evaluated the Mattress
- Our Testing Experience
- Where It Works—and Where It Does Not
- Specs and Buying Details
- Performance Scores
- Should You Choose This Mattress?
- The Main Trade-Offs
- How It Compares with Other Firm Mattresses
- How to Get the Best from It
- Frequently Asked Questions
Uratex Permahard Deluxe at a Glance
| Mattress | Overall Score | Pros | Cons | Ideal For |
|---|---|---|---|---|
| Uratex Permahard Deluxe | 3.9/5 | Very firm support, stable feel, good value | Limited pressure relief, average edges, low profile | Back sleepers, stomach sleepers, guest rooms |
Is the Permahard Deluxe Worth Buying?
Yes—if a very firm, flat bed is exactly what you want. The Permahard Deluxe holds the torso up with little sink and feels stable when you roll over. Its 4- and 6-inch profiles are practical for simple bed setups, but neither delivers the cushioning of a full-height mattress. Side sleepers and anyone who wants a plush top should look elsewhere.
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Best for
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Back sleepers who prefer firm support beneath the hips
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Stomach sleepers who want to stay on top of the bed
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Guest rooms and occasional-use beds where support matters more than plushness
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Skip it if
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You sleep mainly on your side and need deeper shoulder and hip cushioning
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You want a thick, plush mattress that hugs the body
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How We Evaluated the Mattress
We used the mattress overnight and repeated the same practical checks used in our mattress testing process. We compared alignment while back, stomach, and side sleeping; watched for heat buildup; changed positions and repeated partner-movement drills; and sat and lay near the perimeter to assess edge support. We also checked how the feel changed over continued use rather than relying on a first impression.
Our Testing Experience
The surface felt flat and distinctly firm from the first night. On our backs, the foam kept the hips level instead of letting the midsection dip. Stomach sleeping felt similarly steady. The downside became clear on our sides: the shallow comfort depth provided less pressure relief at the shoulder and hip than a thicker foam mattress would.
Movement was easy because the body never settled far into the foam. The material did not rebound with much bounce, which matches the moderate responsiveness score, but it also did not create the stuck feeling common to slow-moving foam. Partner movement stayed fairly localized. At the edge, getting in and out of bed felt secure enough, while a longer seated period produced more compression and less support.

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What we liked
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Very firm support that limits midsection sink
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Easy turning without a deep foam cradle
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Good motion control for a firm foam mattress
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Who it is best for
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Back and stomach sleepers who prefer a flat, very firm surface
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People who dislike deep contouring or slow-moving foam
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Guest rooms, starter beds, and simple low-profile setups
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Where it falls short
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Too little shoulder and hip cushioning for most dedicated side sleepers
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Only moderate support for sitting along the edge
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Less comfort depth than a full-height mattress
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Where It Works—and Where It Does Not
| Pros | Cons |
|---|---|
| Very firm, stable support | Limited side-sleep pressure relief |
| Easy to change positions | Only moderate edge support |
| Practical low-profile value | Little plush cushioning |
Specs and Buying Details
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Type: Classic affordable foam mattress
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Feel: Very firm; the brand positions it for extra-firm support
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Thickness: 4 or 6 inches
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Sizes: Single (36 x 75 inches), Semi Double/Double (48 x 75 inches), Full Double (54 x 75 inches), and Queen (60 x 75 inches)
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Cover: Semi-knitted fabric
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Foam: CertiPUR-US certified, according to Uratex
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Warranty: Seven years
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Availability: The model remains in Uratex's current catalog, but stock varies by size and service area. The brand lists delivery estimates of 1–3 business days in Luzon and 7–30 business days in VisMin.

Performance Scores
| Metric | Score | What We Found |
|---|---|---|
| Support | 4.6/5 | The very firm foam keeps the torso steady with little sink. |
| Cooling | 3.8/5 | The surface felt temperature-neutral, but it has no dedicated cooling layer. |
| Pressure Relief | 3.4/5 | Shallow contouring leaves more pressure at the shoulder and hip when side sleeping. |
| Motion Isolation | 4.2/5 | Foam contains most movement before it travels across the bed. |
| Responsiveness | 3.7/5 | Rebound is moderate, but the shallow sink makes turning easy. |
| Edge Support | 3.5/5 | The edge works for entry and short sits but compresses during prolonged sitting. |
| Durability | 3.9/5 | The firm foam remained consistent during use, though the thin build has less material to absorb wear. |
| Overall | 3.9/5 | A stable, affordable foam mattress with a narrow comfort range. |
Should You Choose This Mattress?
Choose the Permahard Deluxe if you sleep mainly on your back or stomach, want minimal sink, and are comfortable with a 4- or 6-inch bed. It also makes sense for a guest room or occasional-use setup where a straightforward, supportive surface matters more than a plush finish.
Look for a thicker mattress if you sleep on your side, sit along the edge often, or want noticeable contouring. Plank Firm offers a fuller-height, flippable take on firm foam. The T&N Original Mattress has a more balanced medium-firm feel and deeper cushioning. Both are U.S.-market beds in much higher price tiers, so they are feel and construction comparisons rather than direct budget substitutes.

The Main Trade-Offs
Comfort depth is the central limitation. The thin, very firm design does not give the shoulders and hips much room to settle, so dedicated side sleepers are likely to feel pressure quickly. The perimeter is adequate for getting in and out of bed, but it compresses too much to serve as a dependable seat. The mattress also lacks a dedicated cooling layer, although its shallow contour does not surround the body with foam.
How It Compares with Other Firm Mattresses
Plank Firm is the closest match for shoppers who want an all-foam bed that feels deliberately firm. Its 10-inch, flippable design offers firm and extra-firm sides, giving it more comfort depth and flexibility than the Permahard Deluxe. It is also substantially more expensive and sold for the U.S. market.
The T&N Original Mattress is the better fit for people who want easier pressure relief without giving up a responsive foam feel. Its medium-firm, 10-inch construction is more accommodating across sleep positions, while the Permahard Deluxe feels flatter and more supportive beneath the hips.
The Pure Green Organic Latex Mattress by Sleep On Latex adds buoyant response and more cushioning while retaining a supportive feel in its firm option. Its 8-inch latex build is heavier, springier, and far more expensive than the thin polyurethane-foam Permahard Deluxe.
Saatva Classic belongs to a different category: it is a premium innerspring with a cushioned Euro top, stronger perimeter support, and several firmness choices. Consider it when edge stability, a taller profile, and a more finished feel matter more than keeping the price low.
How to Get the Best from It
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Use a firm, flat mattress foundation or closely spaced slats so the foam does not bow between supports.
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Add a thin topper if you need modest shoulder and hip cushioning but want to preserve the firm underlying feel.
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Rotate the mattress from head to foot regularly to spread wear across the surface.
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Use breathable sheets and a light protector if you tend to sleep warm.
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Choose the 6-inch version for an everyday bed; the 4-inch profile is better suited to lighter or occasional use.
Frequently Asked Questions
Does the Permahard Deluxe support the lower back?
Its very firm surface kept the hips from dropping during back sleeping, which helped maintain a level position. Comfort still depends on body weight, sleep position, and personal preference; a mattress is not a treatment for back pain.
Is it comfortable for side sleepers?
Usually not for a full night. The low-profile foam does not contour deeply enough to cushion the shoulder and hip for most dedicated side sleepers.
Does it isolate movement well?
Yes, especially for such a firm surface. The foam kept most position changes from spreading across the bed, though stronger movement was still noticeable.
Is it easy to move around on?
Yes. The foam has only moderate rebound, but the shallow sink keeps the body on top of the mattress and makes turning straightforward.
How supportive are the edges?
They are adequate for getting in and out of bed and for brief sitting. The edge compresses more during longer sits, so it is not a strong choice if you regularly use the perimeter as a seat.