Silentnight Memory 1000 Mirapocket Mattress
- In-stock
- Finance available
- Free delivery
- Returns
- Feature: Hypoallergenic
- Support: Pocket Spring
- Comfort: Memory Foam
- Brand: Silentnight
From £278.00
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BedBoy Score
A composite score drawn from aggregated customer sentiment across verified reviews, with construction-type benchmarks for categories where reviewer commentary is limited. See our scoring methodology.
across 8 measured categories
Per-category breakdown below. The composite is the unweighted mean of every scored category, rounded to one decimal place.
- Brand
- Silentnight
- Retailer
- Mattress Online
- Delivery time
- Good
- Customer sentiment
- Excellent
- Guarantee
- Excellent
About the Silentnight Memory 1000 Mirapocket Mattress
Last checked
For buyers wanting Silentnight’s familiar memory-foam comfort without moving into a very deep hybrid, the Memory 1000 Mirapocket is a 25cm, single-sided mattress built around 1000 zoned Mirapocket springs, memory foam, soft white fibres and a microquilted knitted cover, backed by a 5-year guarantee. Firmness is listed as firm, 5 of 5, though the build is not just a hard spring deck: the foam layer is there to mould around shoulders and hips, while the spring unit adds a firmer centre third for the heavier middle of the body. A 1000-count pocket unit is solidly mainstream; it is a clear step up from open-coil mattresses for independent movement, but it is not the generous spring package found in the higher-count pocket-sprung tier. The spec is honest rather than lavish. The more practical details are the rod edge, which should help usable width near the border, and the single-sided format, which removes flipping but makes rotation more important if body impressions start to settle into the foam and fibre stack. Memory foam is the comfort headline here, not wool, latex or mini-springs, so the surface should feel cushioned and close rather than buoyant or springy.
The memory-foam-over-Mirapocket layout suits back sleepers and combination sleepers who want pressure relief without the dead, all-foam feel, and it has enough structure for average-weight bodies that do not need a very rigid orthopaedic mattress. Happier accounts repeatedly describe better sleep, a comfortable firm feel and less roll when turning, which matches the pocket-spring and rod-edge spec more convincingly than the manufacturer’s softer claims about “personalised” support. Couples should get better movement isolation than on a traditional sprung mattress, because the springs work individually and the foam damps some surface movement, although this is still a 1000-spring mattress rather than a dense, premium pocket build. Handles are the obvious omission. A recurring complaint is that it feels softer than its firm rating suggests, with low-scoring reviews saying it lacks body support; where that conflicts with the firm label, the safest reading is firm-ish with cushioning, not extra-firm. Moving and rotating also draw criticism, because the single-sided design needs seasonal turning from head to toe but the sides give little help. Heat is less prominent in the feedback, and the fibre layers plus knitted cover should make it less clammy than basic memory-foam slabs, but foam-sensitive hot sleepers may still prefer latex hybrids or breathable pocket-sprung builds. This model is best for back or combination sleepers wanting a cushioned firm feel with low roll; it is less good for anyone needing a truly hard, two-sided mattress, who would do better with the higher-count pocket-sprung tier.
Pros and Cons
Pros
- Owners report significant improvements in sleep quality and reduced aches after using this mattress.
- Buyers find the mattress easy to move for turning, despite the lack of handles.
- Recent owners describe the pocket springs as effectively preventing any roll-off sensation.
- Owners appreciate the zoned support that aligns the spine and provides targeted comfort.
Cons
- Several owners feel the mattress is softer than expected and lacks adequate support.
- Low ratings mention the absence of handles, making moving it awkward.
- Customers have noted a strong initial smell that takes time to fade.
- A few users wish the mattress were two-sided for better longevity and care.
Price Tracker
Written by
Giselle Green, Editor in Chief
Last checked by Giselle Green on . Scoring follows our scoring methodology.
Specifications
Manufacturer specifications without the jargon, easy to scan and compare.
No roll-together
Crafted with innovative technology, this item ensures independent sleeping zones, eradicating disruptions caused by movement by one person, thereby offering you a serene night's sleep. Furthermore, this distinctive attribute aims to promote even weight distribution, essentially contributing to better sleep posture and relieving areas of high pressure, ensuring you wake up refreshed and invigorated each morning.
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.
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.
National Bed Federation Approved Brand
Receiving approval from the National Bed Federation indicates that the product meets specific industry standards and quality benchmarks. This approval serves as a reassurance of the product's reliability and durability, though discerning buyers may still want to consider personal comfort preferences.
26cm deep
A mattress with a depth of 26cm assures a medium-thick construction, offering a harmonious blend of support and comfort. Consequently, sleepers can anticipate a balance between plush comfort layers and robust supporting springs or cores, without any compromise on overall longevity.
Lower back support
You'll find comfort in knowing that lower back support benefits considerably from this mattress's construction. It can work wonders in maintaining spinal alignment, thus enhancing sleep by reducing discomfort, particularly for individuals accustomed to sleeping on their sides.
Soft White Fibres
Incorporating soft white fibres into the design equates to enhanced breathability and temperature regulation within the sleep surface. This, in turn, contributes to a sleeping environment that stays fresh and cool, promoting a more restful and comfortable night's slumber.
Firm
Firmness in a mattress indicates robust support for your spine, reducing the risk of back pain and contributing favourably to your posture. Still, it might not be suitable for those who prefer a softer surface or side sleepers, who could find such solidity uncomfortable.
25cm deep
In terms of depth, 25cm can imply a mattress that provides significant cushioning, potentially offering improved comfort and support. However, this dimension also may require deeper fitted sheets, an additional consideration for the shopper.
Vegan-friendly
Plant-based or synthetic fillings avoid wool, silk or other animal-derived fibres, leaving the surface suitable for shoppers avoiding animal materials. Check cover materials and fire barrier details where allergies are involved.
Approved by the National Bed Federation
Factory auditing checks that the mattress is made under UK rules for flammability, fillings and labelling, giving you a clearer paper trail for what arrives at home. It doesn't prove comfort, firmness or long-term durability.
5 year guarantee
Fault cover puts manufacturing problems in writing, making a loose strut, failed fixing or collapsed padding less of a gamble after delivery. Accidental damage, fabric marks and poor fitting usually sit outside it.
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.
Hypoallergenic for your peace of mind
Lower-irritant cover materials are intended to give dust mites and everyday allergens fewer places to settle, which may suit you if your nose or skin reacts easily. Allergy sufferers may need a washable protector.
Mirapocket springs
Pocketed coils compress separately, giving your hips and shoulders more local give. Because each coil moves on its own, cheaper builds can lack edge firmness and may feel busy under very restless sleepers.
Pressure relief
Softer comfort layers let shoulders and hips sink slightly into the surface, spreading body weight before you feel sharper points building. Front sleepers may want firmer support to keep the hips level.
Memory Foam
Foam in the comfort layer softens under body heat, letting shoulders and hips sink closer into the surface while reducing sharp pressure points. It can feel warmer and slower to move on.
Reinforced mattress edge
Firmer sides help the mattress hold its shape when you sit or sleep near the border, giving you more usable width across the bed. It won't stop a soft comfort layer dipping under weight.
Made in the UK
This 100% UK made product is the perfect choice for a home with a sense of individuality. Sleep in comfort with the knowledge that you'll waking up refreshed and ready for another day.
Handcrafted in the UK
Factory workers assemble and finish the mattress by hand, leaving small variations in stitching or edge detail you may notice up close. It doesn't prove better support or longer life.
Single-sided
Bed-making is simpler because the comfort layers stay on the top face, leaving the underside to stabilise the mattress while you lie on the cushioned surface. Don't flip it over.
Frequently Asked Questions For The Silentnight Memory 1000 Mirapocket Mattress
The questions below are the most common ones BedBoy readers ask when comparing products in this category. Contact the editorial team with a different question, quoting P886 in the subject line.
Reader reviews of the Silentnight Memory 1000 Mirapocket Mattress
BedBoy publishes reader-submitted reviews to broaden the sentiment sample. Reviewer purchase status is not independently verified at submission. For verified-purchase ratings, see the Trustpilot block below. Submit a review, quoting P886 in the subject line.
Comfortable and supportive, definitely slept better since getting it. Could use handles for easier moving though.
Easy to use website good prices and excellent quality mattresses
We have a small hotel and always purchase this mattress. We get so many complements from guests and after giving them the details, they have gone home and ordered one for themselves!
Good quality mattress for use in a spare bedroom for guests. Just been tested by grandson and he said it was extremely comfortable. Well done Silentnight
Very comfortable, firm mattress. I was abke to get rid of my back pain within 2 weeks thanks to this product.
Really comfy mattress - Bought for my teenage son who loves it
Supportive and well made. Very comfortable indeed.
Big thick sturdy mattress but not to heavy so easy to move around
Comfortable sleep
Very happy with this product. I was having issues with my back and since getting this mattress my back has been fine
Excellent firm mattress
Very supportive
Space (Super King) and individual support, no more compulsory snuggling :-)
Improvement Points: No handles on the side of the mattress, which would help in turning it around
Comfortable
Improvement Points: Lack of support on edges, ie when sitting on edge sags somewhat.
All ok
Mattress is cushiond on top, expecially confy when sleeping on back
Thicker replacement for an old mattress, same make. Very comfy.
This is a good quality mattress but unfortunately I made mistake of ordering the wrong one I ordered firm instead of medium and find it a bit hard on my back as I have arthritis this is entirely my fault and would be a 10 in everything if that was what I was looking for
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