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Comfort trial

Comfort fillings
Firmness rating

Support system
Enjoy deep, refreshing comfort with the Silentnight UltraGel Cool-to-Touch 3000 Mirapocket Firmer Mattress. Fresh and breathable gel foam with a cool-to-touch finish, and a sturdy firm feel.

Silentnight's innovatively designed pocket springs are scientifically proven to respond to your unique shape. The zoned springs enhance spinal alignment, posture and pressure relief.

Small, individually cased springs provide added comfort to the mattress whilst offering soothing pressure relief. Mini springs decrease motion transfer so you can share the bed undisturbed.

Enjoy a breathable, refreshing sleep with Silentnight's exclusive UltraGel foam. This layer helps reduce overheating because of its open-cell structure.

Offering a soothing night's rest by evenly distributing your body weight across the mattress. The pressure point relief provides the ultimate relaxation needed for a deep slumber.

A micro-quilted cover provides a smooth and soft finish to a mattress. The fabric is stitched into the filling inside the mattress to give it the plush quilted feel.

An additional layer of comfort for a more luxurious feel

Durable edge-to-edge support provides a maximised sleeping surface for a more secure sleep. Sit and lay comfortably right to the very edge with zero 'roll-off' sensation.
Firmer and more supportive

About 14.6 inches deep. Depth is an important factor when buying a mattress as it can affect the suitability for particular bedding, mattress toppers and bed frames.

With a single-sided mattress, there's no need to flip. Simply rotate every few months to care for your mattress. Fuss free mattress maintenance!

For your peace of mind

Expertly handcrafted in the UK. This product helps to support our economy and helps to reduce environmental impact.

This product conforms to BS7177: 2008, for use at home

For the highest standards of quality and safety
Settle in for a night of fantastic rest with the Silentnight UltraGel Cool-to-Touch 3000 Mirapocket Firmer Mattress. Cooling and breathable with a delightfully firm finish from its pocket sprung core.
Soothing comfort
Responsive UltraGel™ foam in the comfort layers of this mattress creates an incredibly pleasant place to lie back and rest. It adapts to your weight, distributing pressure evenly. Creating relaxing pressure relief that soothes aches and pains. Make getting the quality rest you deserve easier by minimising discomfort. With a strong bounce-back rate, enjoy feelings of adaptive relief.
Fresh feel
The cool-to-touch sleep surface of this mattress creates a soothing surface to sleep upon. It gives your sleep space that indulgently relaxing finish. Perfect for drifting off for a night of quality rest.
Breathable construction
The gel foam has been scientifically tested in house at Silentnight. Proven to be five times more breathable than standard memory foam. The open cell structure of the gel foam allows for increased airflow throughout your mattress, creating a fresher feel.
Mini springs and soft white fibres aid the air circulation through this mattress. All these comfort elements work together to create a breathable sleeping environment so you can enjoy an undisturbed slumber.
Supportive centre
A core of 2000 Mirapocket® springs form a base of zoned support. These individually pocketed springs respond to your weight and movements as you rest. Scientifically proven to improve your spinal alignment and sleep posture because of the special zoning in the centre third of the mattress. The zoned design provides extra support to the heaviest parts of your body. Each spring is able to work independently, eliminating motion transfer. They ensure you get quality, undisturbed rest throughout your slumber even when sharing your bed.
Indulgently bouncy
An additional 1000 mini pocket springs further the satisfaction of your mattress. Contouring to the shape of your body, these mini springs enhance the comfort and increase the natural bounciness of your mattress for an amazing overall feel.
Choice firmness
Enjoy a reliable and solid feel from this mattress as it comes in a firm feel. Perfect for you if you prefer a mattress without much give.
Or, if you prefer your bed to be on the softer side, consider the Silentnight UltraGel Cool-to-Touch 3000 Pocket Softer Mattress. All of the same amazing benefits but with a cushier feel
Assured quality
Complete with a 5 Year Guarantee to ensure that you get the quality rest that you expect from your mattress. This covers you for any manufacturer faults should they occur during this period.
As one of the first B-Corp certified sleep brands, Silentnight have proven why they are the UK’s most trusted name in sleep. Their commitment to quality and environmentally responsible practices ensures a better night’s rest and a brighter future for you.
Please note: pocket spring count is based on a kingsize mattress
This mattress comes with a free 60-night comfort trial - like all of our mattresses!
The trial allows you to test your mattress for 60 nights, and if you don't like it, you can swap it!
It can take some time to get used to a new mattress, which is why we ask you to sleep on your mattress for 30 nights. If you don't like the feel of your mattress after 30 nights, simply get in touch! We'll be happy to swap it for you.
| Firmness | Firm |
| Comfort fillings | Mini Pocket Springs, UltraGel, Microquilted |
| Support system | Mirapocket Springs |
| Pocket spring count | 3000 |
| Edge support | Yes |
| Finish | Pillow top |
| Pressure relief | Yes |
| Single-sided | Yes |
| Guarantee | 5 years |
| Awards & accreditations | Handcrafted in the UK, Approved by the National Bed Federation |
| Fire resistance | Conforms to BS7177: 2008, for use at home |
| Downloads | Silentnight Product Guarantee |
| Size | Width | Length | Depth |
|---|---|---|---|
| Single | 90cm | 190cm | 37cm |
| Small Double | 120cm | 190cm | 37cm |
| Double | 135cm | 190cm | 37cm |
| King Size | 150cm | 200cm | 37cm |
| Superking | 180cm | 200cm | 37cm |
Please allow for a tolerance of +/- 2cm
The following delivery methods apply to mainland England and most of Scotland, Wales and Northern Ireland. Please read our delivery page for more information.
Next day delivery (weekdays only) Order before | FREE |
Weekday of your choice Order up to 60 days ahead | FREE |
Weekend On Saturday or Sunday of your choice | £17.50 |
Delivery to the room of your choice | Yes |
Two-hour delivery time slot We’ll let you know on the day before your delivery | Yes |
Call to let you know we’re on our way On your delivery day | Yes |
Mattress recycling We'll take away your old mattress | £35.00 |
Delivery is on an all-day service, 7am - 8pm for mainland England and most of Scotland, Wales and Northern Ireland.
Need further information? Please visit our Delivery page.
The Silentnight mattress is great. So comfortable! The ordering and delivery was seamless. Thank you everyone!
Verified Purchase
It's a big thick mattress and weighs 64kg so heavy. I thought the topper part would be a bit softer going by my previous silentnight geltex mattress. I was recommended to get a firmer mattress. But I'm finding it uncomfortable on my shoulders as I sleep on my side and front. So not sure if it will get more comfortable.
Verified Purchase
I've had the best sleep ever with this mattressamazing for menopause to and hot sweets as it has cooling gelfantastic support as I need 2 new kneesand so very comfortable to sleep on as it moulds to your bodyhonestly the best mattress I e ever purchasedand I can't believe they actually delivered to the remote island I live onamazing many thanks
Verified Purchase
Extremely happy with my new mattress. Perfect firmness so gives good support. Lovely and comfortable and will be long lasting. Comes with 5 year warranty. Keeps you lovely and cool even through mattress protector. Thick mattress and higher than I imagined but not an issue for us! A great nights sleep!
Verified Purchase
Honestly the best mattress that I have ever owned! I chose the king cooling mattress in firm. The cooling aslect helps after a busy day at work without being to soft and poor support for my spine. Thinking to replace my daughters mattress and order this! As a bonus we were given a free gift via silentnight . Thank you
Verified Purchase
It was easy to order and delivery was smooth! It looked quite heavy and needed 2 men to carry it upstairs. But they did a good job! I have also booked recycling service so they took old mattress away too. New mattress is quite high up but feels very comfy. And you do get 60 days time to change your mind if needed. If does feel very supportive and breathable. I chose firm option but it does not feel too firm just right!
Verified Purchase
We've recently purchased the Silentnight UltraGel Cool-to-Touch 3000 Mattress and have been using it for a week now. Overall we're very happy with it and would recommend it here is our honest review. Size & DepthOne of the first things we noticed is that this mattress is very deep – much deeper than a standard mattress. While this gives a luxurious high-profile feel we actually had to purchase a lower bed frame to compensate for the depth and avoid the bed sitting too high overall. It's something to keep in mind if you're working with a standard frame or have limited headspace in your bedroom.ComfortIn terms of comfort this mattress really delivers. The combination of support and softness makes for a restful night's sleep and we've both noticed an improvement in how we feel in the mornings. The UltraGel layer adds a plush cushioned surface that feels high-end and supportive without being too firm.Cooling FeatureOne slight disappointment is the cool-to-touch claim. While the mattress surface does feel slightly cooler at first it doesn't maintain that cooling effect throughout the night as much as we'd hoped. If you're buying this specifically for the cooling properties it may not meet your expectations fully — especially during warmer nights.Final ThoughtsThat said we're overall very pleased with the purchase. It's comfortable well-constructed and feels like a quality product. If you can accommodate the extra depth and aren't relying solely on the cooling feature this is a solid investment in better sleep
Verified Purchase
Best matress I have ever slept on. I wish we had bought this sooner. Best night's sleep I have ever had. I am pregnant so sleep seems impossible most of the time but this matress is a game changer!! I run very warm at night but the cooling effect of this matress is amazing and helps so much. I can turn over as many times as I need to without waking my husband which is another bonus.
Verified Purchase
We are so impressed with our new silentnight ultraGel cool-to-touch 3000 mattress. It is a deep mattress so you will need deep fitted sheets for it. We chose the firm variant which I was nervous for but I shouldn't have been. It is a really comfortable firm mattress the gel infused layer adds that level of cushioning which is pressure relieving. This mattress provides great support! Me and my husband now don't keep waking each other up when we move and the cooling gel topper keeps you from getting over hot and sweaty. 100% the best mattress we've had! I would recommend this product 10/10 especially if you want a mattress that provides you with extra support but still is as comfortable and cosy! A game changer for a good nights sleep!
Verified Purchase
Absolutely love the UltraGel Cool to Touch 3000 Pocket Boxtop mattress! The cooling layer really works; no more overheating at night. The 3000 pocket springs give excellent support without being too firm and the boxtop adds that plush comfort I was looking for. It feels luxurious and has helped reduce my back pain. Great value for the quality. Highly recommend!
Verified Purchase
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