100 Night Sleep Trial on ALL mattresses!
December Deals ends in
0days
 
0hrs
 
0mins
 
0secs
Shop deals
sale
Sleep Expert
Silentnight

Aaron Wilkes

Training Expert, Silentnight

What the Sleep Expert thinks...

"This is a superb mattress. It really does let you wake up refreshed every morning, as the clever fibres regulate your temperature and prevent overheating. This is the perfect mattress for hot sleepers who don't like the idea of cool gel foam."

Explicitly designed to keep you as comfortably cool as possible all night long, the Silentnight Comfort Breathe™ 1200 Pocket Mattress is not only highly breathable but also deeply supportive for a longer, more restorative sleep.

Proper support across your entire body

For a medium firm feel that gives you orthopaedic levels of support, a layer of Silentnight's famous Mirapockets sits in the centre of this mattress. Using zoned support to target precise pressure relief to different parts of your body, this system ensures your hips and shoulders stay nicely aligned to prevent your spine from arching uncomfortably. The result is a more comfortable, healthier sleeping posture that lets you wake up ache-free and rejuvenated.

Refreshing and cooling for a better night's rest

The cooling, refreshing feeling of this mattress comes from the layer of Comfort Breathe™ fibre. This clever material eases tension across your entire body whilst regulating your temperature thanks to enhanced air circulation. Firm and pressure-relieving, this layer ensures instant relaxation as soon as you get into bed, and keeps you cool to prevent overheating on warmer nights.

Engineered by dedicated mattress craftsmen

A protective layer sits below the spring unit, dispersing pressure to maintain its lifespan and helping you enjoy your Silentnight Comfort Breathe™ 1200 Pocket Mattress for as long as possible. A durable case keeps all fillings neatly in place, and the mattress is topped with a cosy sleep surface that's naturally hypoallergenic and gentle on your skin.

1278903-5063475218696

1200 Mirapocket® Springs icon
1200 Mirapocket® Springs
Exclusive to Silentnight, the Mirapocket® spring system offers outstanding support and superior spinal alignment. It maximises sleeping space and reduces "roll-together" for less partner disturbance - making it ideal for couples.
Comfort Breathe™ Fibres icon
Comfort Breathe™ Fibres
Breathable fibres promote airflow, regulate temperature, and provide firm, pressure-relieving support.
25cm Depth icon
25cm Depth
This mattress is approximately 25cm deep.
Knitted Cover icon
Knitted Cover
This luxurious soft knitted cover is breathable, which helps to keep the sleeper at an even temperature all night long.
Orthopaedic Support icon
Orthopaedic Support
Designed to offer a firmer sleep surface, providing targeted support for your back and joints.
No Need To Turn icon
No Need To Turn
A single-sided mattress which does not need to be turned/flipped. One-sided mattresses should, however, be rotated head to toe regularly.
No Roll Together icon
No Roll Together
Individual personal sleeping zones mean that you won't be disturbed if your partner rolls or moves, as you won't feel their motion. There's also no tendency to roll towards the middle of the mattress.
Pressure Relieving icon
Pressure Relieving
This type of mattress gives maximum pressure relief, allowing your body weight to spread across it evenly. This ultimately means less tossing and turning throughout the night and a more relaxing and restful sleep.
Hypoallergenic icon
Hypoallergenic
Being hypoallergenic, this is the perfect item for allergy sufferers - or anyone looking for a healthy night's sleep.
Made in the UK icon
Made in the UK
This item has been manufactured in the UK.
Fire Resistant - Low Hazard icon
Fire Resistant - Low Hazard
This product conforms to the BS7177: 2008 standard for domestic use (low hazard) - ideal for use at home.

Additional features

  • Made by an NBF-Approved ManufacturerPeace of mind and reassurance - the manufacturer of this item is an approved member of the National Bed Federation.
  • Enhanced air circulation regulates your temperature, preventing overheating
  • Medium firm tension pocket springs help to align your spine to prevent back pain
  • Pocket springs encourage a healthier sleeping posture and reduce tension
  • Comfort Breathe™ fibres relieve pressure and maximise airflow
  • Naturally hypoallergenic cover for a cleaner, fresher sleeping environment

We provide our award-winning Free Next Day Delivery service to most locations, sending a proper night’s sleep out far and wide. Hassle-free and convenient, you can even choose a time and day that suits you, have us take your old mattress away for recycling, and get us to deliver to your room of choice!

In some places, a small fee will be charged to help us get you your best night’s rest as quickly as possible. Take a look at the following postcodes to see if this applies to you, and if you’re not sure, then use our helpful Postcode Checker to help you shop with confidence.

  • AB10-AB16, AB21-AB25, AB30-AB39, AB41-AB45, AB51-AB56
  • CA1-CA9
  • DD1-DD11
  • DG1-DG14, DG16
  • EH1-EH49, EH51-EH55, EH91, EH95, EH99
  • FK1-FK21
  • G1-G5, G9, G11-G15, G20-G23, G31-G34, G40-G46, G51-G53, G58, G60-G79, G18-G84, G90
  • IV1-IV19, IV30-IV32, IV36
  • KA1-KA30
  • KY1-KY16, KY99
  • LA1-LA7
  • ML1-ML12
  • PH1-PH26
  • TD1-TD15
100 Night Sleep Trial icon
100 Night Sleep Trial
Finding the perfect mattress shouldn't be stressful. That's why we offer a generous 100-night sleep trial. Snuggle in and test it out for at least 50 nights. If it's not your perfect match we’ll offer you an exchange for a mattress that you love even more.

Silentnight 5 Year Guarantee

We know that reliability and peace of mind matter to our customers, that’s why we offer a full manufacturer’s guarantee on all of our mattresses, upholstered divan beds and headboards.

Download warranty/guarantee information

Silentnight Comfort Breathe™ 1200 Pocket Mattress

1200 Mirapocket® Springs
Comfort Breathe™ Fibres
25cm Depth
Knitted Cover
Orthopaedic Support
Firmness: Medium Firm
100 Night Sleep Trial
£359
RRP £379
Save £20
5% off
from £359
storage icon
Single
3' x 6'3"
Lightning Deal
£359
storage icon
Small Double
4' x 6'3"
Lightning Deal
£469
storage icon
Double
4'6" x 6'3"
Lightning Deal
£469
storage icon
King Size
5' x 6'6"
Lightning Deal
£559
storage icon
Super King
6' x 6'6"
Lightning Deal
£659
This product combination is unavailable.
Out of stock

Simply pop your email address below, and we'll send you a quick reminder when this item is available!

Please enter a valid email.
Keep an eye on your inbox. We'll let you know when this item is back in stock.
Something went wrong, please try again.

Free Delivery in 2-3 Weeks

Free delivery Tomorrow, 6th December

Place your order now and we'll contact you to arrange delivery when your order is ready for despatch. You can then choose our popular next day delivery or select a day & time of your choice and get delivery when it's convenient for you.

Your order helps us plant trees

151,370+ Trees planted so far

A logo for Ecologi

Silentnight Sleep Expert

See what the Sleep Expert thinks about this product. Find out

Sleep Expert

You might also like

A placeholder image
A placeholder image
A placeholder image
A placeholder image

Frequently paired with

A placeholder image
A placeholder image
A placeholder image
A placeholder image

More from Silentnight

A placeholder image
A placeholder image
A placeholder image
A placeholder image
A logo for Ecologi

Your order helps us plant trees

151,370+ Trees planted so far

Free, fast delivery

Award winning delivery

Mattress recycling

Planet-friendly disposals

A logo for Klarna

0% Interest finance

Buy now, pay later with Klarna

18+, T&Cs apply, Credit subject to status
Silentnight Comfort Breathe™ 1200 Pocket Mattress

Silentnight Comfort Breathe™ 1200 Pocket Mattress

£

View basket

Pair it with

Lightning Deal
DreamEasy Luxury Quilted Mattress Protector DreamEasy Luxury Quilted Mattress Protector
4.7 star rating

4.7 (152)

From £12

Lightning Deal
Sarah Jayne Soft & Comfortable Pillow - 2 Pack Sarah Jayne Soft & Comfortable Pillow - 2 Pack
4.2 star rating

4.2 (81)

£12 £17 You save £5

Lightning Deal
DreamEasy Luxury 10.5 Tog All Seasons Duvet DreamEasy Luxury 10.5 Tog All Seasons Duvet
4.6 star rating

4.6 (43)

From £17

Lightning Deal
Sarah Jayne Satin Stripe Cotton Pillow - 2 Pack Sarah Jayne Satin Stripe Cotton Pillow - 2 Pack
4.7 star rating

4.7 (42)

£21 £30 You save £9