iGel NanoTech 3500i Plushtop Mattress
- In-stock
- Finance available
- Free delivery
- Returns
From £1349.99
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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 9 measured categories
Per-category breakdown below. The composite is the unweighted mean of every scored category, rounded to one decimal place.
- Brand
- iGel
- Retailer
- Bensons for Beds
- Delivery time
- Good
- Customer sentiment
- Average
- Guarantee
- Excellent
About the iGel NanoTech 3500i Plushtop Mattress
Last checked
The iGel NanoTech 3500i Plushtop is led by feel rather than by an overt orthopaedic brief: medium, 3 of 5, with a cushioned plushtop doing much of the first-contact work. The plushtop is the practical detail. It should make the surface feel more yielding at the shoulder and hip than a flatter-topped mattress, while the medium tension keeps it away from the boardy feel associated with firmer orthopaedic pocket-sprung builds. That is an honest comfort-led specification, but it is not the same thing as firmer support; compared with tauter pocket-sprung hybrids, this style prioritises pressure relief and body-hugging comfort over a braced, level sleeping plane. The NanoTech and iGel language points towards temperature control, although that is marketing terminology rather than a guaranteed cool-sleep result, especially once a plush top adds more material between the sleeper and the support core. Several detailed accounts also describe the mattress as very deep and heavy, which sounds reassuringly substantial but makes rotation and even lifting corners for fitted sheets more of a job than with slimmer rolled mattresses.
Side sleepers of average build are the clearest match, because the medium tension and plushtop give the shoulder enough give without immediately feeling unsupportive. Happier accounts repeatedly describe strong comfort, better sleep and a surface that moulds to the body, which lines up with a cushioned medium build rather than a firm orthopaedic one. Back sleepers are more split: some enjoy the comfort, but low-scoring accounts repeatedly describe softening, dips through the middle and a tendency for couples to roll inwards, with back ache appearing when the surface no longer feels level enough. Heat claims deserve caution here. One hot sleeper found it helpful, yet several other accounts say the cooling technology made little difference or felt warmer than a previous mattress, so the customer signal does not fully support the temperature-control promise. The edge story is mixed as well: firm sidewalls may help when sitting or getting in and out, but they can make the softer centre feel more sloped for couples, particularly where two sleepers share a larger size or have different support needs. For average-weight side sleepers wanting a plush medium feel, this is the right call. For couples needing a firmer, flatter surface with stronger temperature confidence, look at firmer pocket-sprung hybrids instead.
Pros and Cons
Pros
- Superking size allows for ample space and reduced partner disturbance during sleep.
- Mattress features a plush top that cradles the body, enhancing sleep quality.
- Cooling technology benefits hot sleepers, providing relief during warm nights.
- Heavy build quality instills confidence in durability and stability of the mattress.
Cons
- Firm option may feel overly soft, leading to discomfort and poor spinal alignment.
- Heavy weight complicates turning and adjusting the mattress during routine care.
- Sidewalls may be too firm, causing uncomfortable rolling towards the mattress centre.
- Reported loss of firmness and temperature control after a short period of use.
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.
iPure™ – our cleanest formula foams and fibres, now with new BioGel™, made from 25% renewable plant extract and increased recycled PET fibre content (70%)
The inclusion of iPure™ technology in this specification suggests the use of highly clean and eco-friendly materials, encompassing BioGel™, which derives a quarter of its composition from renewable plant extracts. Furthermore, with a substantial 70% of its fibre content being recycled PET, there's a distinct focus on sustainability without compromising on comfort or performance.
FreshNow™ – the combination of iGel™ foam and tencel cover fibres aid moisture control for a fresher sleep environment
Balancing temperature while asleep, the FreshNow™ technology cleverly mitigates an overheated slumber utilising its innovative iGel™ foam component. In co-operation with Tencel cover fibres, these features work in sync providing superior moisture control, granting an always-fresh, comfortable, and conducive environment for a restful night's sleep.
iGel™ NanoTech Intelligent Temperature Regulation – proven to absorb, store and release heat, helps you to sleep not too hot, not too cold, just right!
Having this innovative feature means you'll be able to have a consistent sleeping environment, which can significantly improve your sleep quality. It strives to masterfully balance your body temperature throughout the night so your sleep cycle isn't interrupted by feelings of either being too hot or too cold.
In partnership with the BCA (British Chiropractic Association) – developing healthy body support with the largest and longest established association for Chiropractors in the United Kingdom
Partnership with the BCA represents a commitment to superior body alignment and anatomically correct support while you sleep. Therefore, it implies enhanced spine health, leading to improved sleep quality and reduced bodily discomfort, which, in turn, can contribute towards overall well-being.
Soothing and supportive pressure relief – iGel™ foam for gentle relief of excess pressure teamed with Gel crystals for advanced support, for ease of movement
Incorporating both pressure relief and advanced support mechanisms, this specific feature ensures you experience minimal discomfort while sleeping. The synergistic use of these technologies can enhance your ease of movement during sleep, aiming for a serene and restful night.
Opulent Supersoft quilted cover – luxuriously soft and breathable, with chemical- free fire retardancy and an iconic centre panel design
This opulent supersoft quilted cover provides luxury through enhanced comfort, giving an edge to your sleeping experience. Its unique chemical-free fire retardancy offers peace of mind while the iconic centre panel design adds a touch of elegance to your bedroom aesthetics.
Comfort choice – Medium and Firm
A dual-option of medium and firm comfort layers can cater to varying preferences and sleeping styles. This adaptable feature may contribute to enhanced personalisation of bedtime comfort and bodily support, potentially improving one's overall sleep experience.
Easy care – no turn mattress, simply rotate regularly, in line with the care guide instructions
Rotation shifts shoulder and hip pressure onto less-used areas. The lower face stays against the base, though you'll need room and grip to spin it on schedule, since missed rotations can leave body impressions forming sooner.
3500 Dual Layer Pocket springs – combination of mini springs and full height pocket springs, which adapt individually to body movement, for superior responsive support and comfort
Stacked pocket springs compress separately under shoulders, hips and knees, helping the surface settle where weight lands while keeping nearby areas steadier. Very light sleepers may not compress both layers enough.
Exclusive iGel™ NanoTech Graphene Technology (50mm) – 12 x times faster heat transfer than standard memory foam – only available at Bensons for Beds
Graphene-infused foam pulls warmth sideways through the top layer, reducing clammy heat build-up around your shoulders and hips during longer spells in bed. Warmer rooms and thick bedding can blunt that effect.
Free 10 Year Guarantee – for peace of mind
Fault cover gives you a route to repair or replacement if manufacturing defects appear after delivery, reducing the risk of paying again for the same issue. Every claim will need the seller's terms to back it.
Luxuriously indulgent plushtop layer – for ultimate levels of surface comfort
This plush top layer encapsulates an opulent experience, promising sublime surface comfort. The illustrious blend of indulgence and comfort is ideal for those who crave a sumptuous sleep experience.
AdvantEdge™ edge support – for added durability, reduces roll-off, and optimises the sleep surface to the edge of the mattress
AdvantEdge™ edge support enhances mattress longevity while preventing unexpected roll-offs. It maximises overall sleeping surfaces, allowing optimal utilisation up to the very edge of the mattress.
MTick accredited menopause-friendly mattress – endorsed by GenM, the independent menopause partner for brands, for helping to alleviate night sweats, one of the 48 signs of menopause.
Sweat-prone nights should feel cooler because the cover moves heat and moisture away from your body before it feels clammy. Hot flushes can wake you anyway.
Mattress height – 33cm
Deeper build raises the sleep surface, making the bed easier to get into and out of for many adults. Deep fitted sheets may be needed here.
Frequently Asked Questions For The iGel NanoTech 3500i Plushtop Mattress
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Reader reviews of the iGel NanoTech 3500i Plushtop Mattress
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Amazing quality, had for a few months now and would not change a thing. Definitely worth the money for someone who is a hot sleeper.
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