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Comfort trial

Comfort fillings
Firmness rating

Support system
Find a night of relief with the Silentnight UltraGel Cool-to-Touch 3000 Mirapocket Softer Mattress. Offering zoned support and cooling wonder from the gel foam layer. With a sink-in plush finish.

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.
Not too soft, not too firm - the perfect balance

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
Lounge atop of the refreshing feel of the Silentnight UltraGel Cool-to-Touch 3000 Mirapocket Softer Mattress. Cool gel foam upon a supportive pocket sprung core, creating a soft finish.
Brilliantly breathable
Enjoy the benefits of fresh and plush UltraGel™ foam. Proven to be five times more breathable than standard memory foam through Silentnight’s in house laboratory testing. Its open cell structure allows more airflow throughout the mattress. Offering you a night of easier, more pleasant rest by helping to prevent overheating.
Adding to the fresher feel is a layer of mini pocket springs. They help increase breathability, encouraging airflow through the comfort fillings by acting as little bellows. Layers of densely packed soft white fibres further enhance airflow so you can enjoy a truly refreshing sleep space.
Cooling touch
Topped with a cool-to-touch cover fabric to create a blissful finish. Giving your sleep surface a crisp and refreshing feel. This coolness turns your bed into an indulgent place to settle after a busy day.
Relieving finish
Through pressure mapping analysis, the gel foam of this mattress is proven to reduce pressure build up. It both adapts to your body and bounces back to create a responsive feel. The soothing pressure relief minimises aches and pains. Settle into the cushioning feel so that you can enjoy your slumber to the fullest.
Pocket sprung
A core of 2000 Mirapocket® springs offer wonderful zoned support. Scientifically proven to improve your spinal alignment and sleep posture. The spring unit is designed to be firmer in the centre third, providing support where you need it most, around your lower back and hips. This allows you to get more comfortable rest, helping you to get the quality night’s sleep you deserve.
Contained within a box top are an additional 1000 mini pocket springs. These offer enhanced bounciness to your mattress for blissful comfort.
Choice Firmness
Available in a medium feel, for a snuggly feel you can really sink into. This makes it a brilliant choice for those who prefer a plusher feel to their mattress.
Or, if you prefer a more solid feel, consider the Silentnight UltraGel Cool-to-Touch 3000 Mirapocket Firmer Mattress. It offers all the same amazing benefits but without that sink-in 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 | Medium |
| 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 front door of your building Free upgrade for Small Double, Double, King Size and Superking to your room of 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 |
Delivery to your room of choice Free upgrade for Small Double, Double, King Size and Superking | £20.00 |
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.
Mon-Sat: 9:30am - 5:30pm
Sunday: 10am - 4pm
Mon-Sat: 09:30am - 17:30pm
Sunday: Closed
customerservice@mattressonline.co.uk