Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress Review
Introducing the Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress
The Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress is designed to blend responsive comfort with next-generation cooling. Manufactured by Silentnight, a household name in quality sleep, this mattress promises to transform hot, restless nights into cooler, deeper sleep.
Priced at £829 and available via Mattress Online, it sits firmly in the premium mattress segment. It’s also backed by a five-year guarantee, giving you real peace of mind when making your investment.
Silentnight: A Trusted Name in Mattresses
Silentnight has long been one of the leading mattress manufacturers in the UK. Their brand is synonymous with innovation, value, and durability. Their Mirapocket technology and advanced sleep materials, such as Memory Cool foam, reflect this commitment. If you want to see how Silentnight compares to other leading brands, our mattress comparison guide offers extra insights.
Key Features and Technology
Let’s break down exactly what you get with this mattress:
Memory Cool Foam with Graphite Particles
Traditional memory foam moulds to your body but can trap heat. The Memory Cool foam in this mattress is infused with graphite particles. These actively draw heat away from your body, promoting a sleep environment that’s up to 15% cooler than standard memory foam when tested.
Hot sleepers or anyone prone to night sweats will truly appreciate this unique cooling sensation. If you’re comparing cooling technologies, check out our guide to the best cooling mattresses for UK hot sleepers for alternatives and tips.
2000 Mirapocket Individually Wrapped Springs
This mattress uses a Mirapocket spring system with 2000 individually wrapped coils. This pocket spring design delivers zoned, edge-to-edge support. Each spring responds independently to your body, minimising movement transfer and optimising pressure relief. This means partners won’t disturb each other, and every part of your body receives support where it’s needed most.
Pillow Top Layer for Enhanced Comfort
The plush pillow top adds a luxury finish. It gives an extra layer of gentle cushioning, making this mattress ideal for those who seek that ‘sleeping on a cloud’ sensation without sacrificing underlying support.
Soft, Microquilted Cover
The soft-touch cover feels smooth and welcoming. It’s microquilted for extra durability and comfort finish, contributing to the overall settling-in feel when you first lie down.
Edge-to-Edge Support
Edge sagging shortens mattress lifespan. This model’s Mirapocket system runs right up to the edges, so you can sleep or sit securely on the side without feeling unstable or noticing dips.
Medium Feel — The Universal Comfort Zone
This mattress offers a medium comfort feel. It’s engineered to accommodate most sleeping positions — side, back or even occasional front sleeping. If you aren’t sure what firmness is right for you, explore our mattress firmness scale guide.
Who Is This Mattress Best For?
This mattress suits a wide range of sleepers searching for cooling features, effective support, and a luxurious surface feel. Typical beneficiaries include:
- Hot sleepers who want a cooler sleep surface
- Couples who want minimal partner disturbance
- Side and back sleepers looking for balanced comfort and pressure relief
- Anyone struggling with overheating on traditional memory foam
- People with back and joint discomfort who need tailored support (see also our expert picks for back pain relief)
- Shoppers who appreciate Silentnight’s reputation and long guarantee
Performance: Cooling, Comfort & Support in Action
Advanced Cooling for Hot Sleepers
The graphite-infused Memory Cool foam really is the star here. Sleeping on this mattress, you’ll notice a gentle, but persistent, reduction in heat build-up compared to older memory foam options. The difference may be only a few degrees, but this can mean the world in stuffy bedrooms, during summer, or if you’re prone to night sweats.
Curious if cooling foam really works? Check our post answering, do cooling mattresses actually work?
Pressure Relief and Spinal Alignment
With 2000 Mirapocket springs, the support core offers excellent response to body contours, delivering a noticeable improvement for pressure points, especially on hips, shoulders, and lower back. The zoned nature of these springs helps keep your spine correctly aligned — something you’ll appreciate if you toss and turn or share your bed.
Pillow Top Plushness
The pillow top design adds a plush, hotel-inspired surface. It gently cradles your body, allowing you to sink in just enough to experience comfort but not so much that you lose support. It’s a lovely touch, especially for those who prefer a touch of softness on top of firmness.
Edge-to-Edge Stability
The mattress keeps you stable to the very edges, meaning there’s no risk of rolling off or noticing dips. This attribute is vital for couples who need full use of the mattress surface, or for anyone who sits on the edge to get dressed.
Motion Isolation
Mirapocket springs respond individually, absorbing and localising movement. This greatly reduces disturbance from restless partners, so light sleepers or couples with different sleep schedules will particularly benefit.
Construction and Design Details
This mattress is 4’6″ x 6’3″ (135cm x 190cm), making it a UK standard double size. Other available sizes typically follow the standard offerings from Silentnight, but it’s always best to verify with the retailer.
The construction layers tend to look like this:
- Soft, microquilted cover
- Pillow top comfort layer
- Memory Cool foam with graphite infusion
- Mirapocket 2000 spring system
- Supportive base
All components are made to Silentnight’s stringent safety and quality requirements, offering durability and performance in line with its five-year guarantee.
If you want more technical insight, read our article on how pocket springs work in mattresses.
Firmness, Feel and Sleeping Position Suitability
Medium Comfort: A Safe Bet for Most
The medium feel makes the Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress suited to most people, including adults of average build, side, back, and combination sleepers.
If you sleep on your side, you’ll appreciate the pressure relief for hips and shoulders. Back sleepers will benefit from the spinal alignment. For couples with different preferences, the medium feel often proves a workable compromise. If you need something firmer or softer, explore our roundups for the best firm mattresses or the best soft mattresses in the UK.
Edge Support and Longevity
The robust Mirapocket system provides edge-to-edge support, reducing sagging and maintaining structure over time. This is crucial for the lifespan — an often underrated aspect of mattress shopping. See our in-depth look at why edge support matters.
Partner Disturbance
Mixing memory foam’s motion-dampening with individually pocketed springs means very little partner disturbance. Toss-and-turners and light sleepers can rest easy.
Temperature Regulation: Does It Actually Stay Cool?
Many memory foam mattresses retain heat, making them uncomfortable in summer or for hot sleepers. The distinguishing feature of the Silentnight Memory Cool 2000 Mirapocket is the addition of graphite-cooling. This graphite effectively draws heat away from your body, helping to keep your sleep surface up to 15% cooler compared to standard foam (based on lab tests by Silentnight).
In real-world use, most hot sleepers notice a significant improvement — it doesn’t feel cold, but it certainly doesn’t allow heat build-up. If you struggle with overheating, this could be the upgrade you need.
If cooling is the main feature you want, compare this to mattresses within our Best Cooling Mattress UK shortlist.
What’s Inside: Layer by Layer
1. Microquilted Soft Cover
Soft, breathable and resilient. Feels fresh to the touch and holds up under daily use.
2. Pillow Top Comfort
Gives a plush cloudlike sensation. This layer is what greets you first, before the deeper support kicks in.
3. Memory Cool Foam
Contours to your curves, relieving pressure on joints, while graphite infusion actively regulates temperature.
4. Zoned Mirapocket 2000 Springs
Responsive, supportive springs for body contouring, spinal alignment, and long-term performance longevity. You won’t roll together or slide towards the middle.
Silentnight’s Guarantee and Quality Assurance
This mattress comes with a full 5-Year Guarantee. That’s considerably longer cover than cheaper rivals, showing Silentnight’s confidence in its product durability.
All Silentnight mattresses are made in the UK to strict specifications for materials and workmanship, conforming to British fire and safety standards. For those concerned about off-gassing, most users report minimal new-mattress smell that dissipates within a few days (see our guide to mattress off-gassing in the UK for more info).
Delivery, Set Up and Care Tips
The Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress is delivered within 2-3 weeks via Mattress Online. It’s not a roll-up or bed-in-a-box style, so will arrive flat, preserving spring integrity and allowing immediate use.
Once delivered, let it air for a few hours before making up your bed, helping any minor shipping odours to dissipate. Regular rotation every couple of months helps the pillow top maintain loft and ensures even wear. It does not need to be flipped due to its single-sided construction.
Want more advice on caring for your new mattress? Read our expert mattress cleaning and care guide.
Silentnight’s Mirapocket vs the Competition
Mirapocket is Silentnight’s branded system for individually pocketed springs. Compared to open coil or Miracoil options, Mirapocket delivers better motion isolation, contouring, and edge support. If you’re interested in how this system performs against other brands or technologies, see our detailed mattress comparison reviews or the list of best mattresses in the UK.
Who Should Avoid This Mattress?
There are a few cases where the Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress may not be the ideal option. If you strongly prefer an ultra-firm or ultra-soft sleep surface, seek alternatives tailored specifically for those needs. If you require a mattress for adjustable beds, you should check our best mattresses for adjustable beds guide.
For budget-seekers, the price may be a hurdle, but similar cooling or supportive comfort generally comes at a premium. Explore our picks for the best budget mattresses under £500 if price is a top concern.
User Reviews and Customer Impressions
The Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress frequently receives high marks for comfort and temperature management. Many buyers praise its cooling properties, especially if they’ve struggled with overheating on all-foam or older memory foam designs. The pillow top consistently gets mentioned for its plushness, while motion isolation means happy couples.
Occasional negative feedback involves the pillow top settling over time (a common occurrence for all pillow top designs), or firmness not being exactly as expected. Remember that all mattresses have a brief settling-in period. For best results, give it at least four weeks before drawing a final conclusion. See our tips on breaking in a new mattress quickly.
Comparisons and Alternatives
If you’re weighing up the right Silentnight, or another hybrid or pillow top option, try these comparable reviews and guides for a side-by-side look:
- Silentnight Memory Cool 1000 Mirapocket Mattress Review: Lower spring count, but similar cooling qualities at a keener price.
- SleepSoul Bliss 800 Pocket Memory Pillow Top Mattress Review: Pillow top hybrid comfort for a more limited budget.
- Silentnight Geltex Ultra 3000 Mirapocket Mattress Review: Softer and even more breathable for those wanting a true luxury cool feeling.
- Best Hybrid Mattresses UK Guide: See how it stands against other hybrids in the market.
- Best Memory Foam Mattresses UK: For more traditional memory foam comfort at a range of budgets.
Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress: Value for Money
The Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress is an investment in cool, pressure-relieving sleep with brand-backed confidence. Compared to all-foam rivals, you’ll get better edge support, less heat build-up, and a sleep surface that works well for nearly all body types and sleep positions.
While priced in the upper mid-range, if you’re suffering from temperature issues, restless sleep, or aches from poor support, this model is likely to justify every penny thanks to its advanced features and five-year peace of mind.
Conclusion: Should You Buy the Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress?
If you want a mattress that regulates temperature, supports your whole body, and offers a touch of cloud-like plushness, the Silentnight Memory Cool 2000 Mirapocket Pillow Top Mattress is a standout. Backed by Silentnight’s reputation and a proper guarantee, it’s a worthwhile choice for many UK sleepers.
Ready to experience cool comfort and restful nights? Shop today and give yourself the supportive, refreshing sleep you deserve.