size-uk-single Single (3' x 6'3")
size-uk-small-double Small Double (4' x 6'3")
size-uk-double Double (4'6" x 6'3")
size-uk-king King Size (5' x 6'6")
size-uk-superking Superking (6' x 6'6")
(3' x 6'3")
(4' x 6'3")
(4'6" x 6'3")
(5' x 6'6")
(6' x 6'6")
Order in the next 19 hours 28 minutes 6 seconds for delivery on Friday, 28th January
Please select the options you would like before adding to the basket
Other sizes available
Topped with 2cm of body-loving memory foam
Miracoil springs offer enhanced support
Zoned mattress varies support where you need it most
Firmer level of support
Sleep edge-to-edge - evenly stable from one edge to the other
Knitted fabric cover with a micro-quilted surface
Effortless care - rotate-only mattress, no need to flip over
Mattress depth: 24cm (9.4") approx
5 Year Guarantee
Made in the UK
Zoned springs for perfect spinal alignment, great support and no roll-together
Moulds to your shape for soothing pressure relief and remarkable comfort
Beautifully soft and breathable
Evenly distributes weight for pressure point relief and comfort
Reduces allergens for a cleaner, healthier sleep
Lower back support
Extra support where you need it most
Reinforced mattress edge
Stable and study so you can sleep right to the very edge
Your own personal sleep zone, no disturbance when your partner moves
Firmer and more supportive
About 9.4 inches deep
There's no need to flip your mattress over, simply rotate
Made from materials that are 100% free from animal by-products
5 Year Guarantee
For your peace of mind
Handcrafted in the UK
This product supports our economy and helps reduce environmental impact
This product conforms to BS7177: 2008, for use at home
Approved by the National Bed Federation
For the highest standards of quality and safety
The Seoul Memory Miracoil Mattress is a wonderfully comfortable memory foam mattress, from renowned Silentnight. As Silentnight's entry-level memory foam mattress, you can enjoy great value, firmer support and incredible comfort.
First off, let's focus on the Miracoil springs. As Silentnight's Hippo and Duck demonstrate, they're built to support anyone, regardless of shape and size. With super-stable mattress edges, there's no roll-off, and the head-to-foot spring alignment prevents roll-together.
There are even three support zones: gentle support for your lighter body areas and enhanced support for your hips and lower back where the majority of body weight is concentrated.
Underneath the soft-touch knitted micro-quilted cover, there's 2cm of plush memory foam. This helps soothe away pressure points and hugs your body's shape perfectly.
Caring for your mattress is nearly effortless - there's no need to turn it over. Simply rotate it and it'll stay in great shape!
Please note: the cover of your new mattress may be different to the one shown. Don't worry - you'll still get the same great mattress!
About Silentnight Miracoil
About Silentnight Memory
Next Day Delivery or Choice of Delivery Day
When in stock, you can receive this product the very next day when ordered before 4pm.
Don't want it tomorrow? No problem! Simply choose a different day in the basket.
Available with the following delivery options:
Delivered to the door of your building absolutely FREE.
No Need to Wait in all Day!
You will receive your items within a two-hour delivery window.
You will be notified of your time slot the evening prior to your delivery, where possible.
Two Man Delivery +£20
Conveniently delivered to the room of your choice.
Optional Mattress Recycling available +£28.
Perfect for those who are not available during the week.
Costs £17.50 in addition to any other delivery costs.
Delivery is on an all-day service, 7am - 8pm, Monday - Friday.
For further information, please visit our Delivery page.
Silentnight Seoul Miracoil Memory Mattress reviews verified by reevoo
Quality of Materials
Value for money
Scores 8.9 out of 10based on 363 reviews
5 out of 10
Price was OK in comparison.
Not at all firm as advertised.
Bulky, does not have side handles.
Appearance shabbier than advertised.
14 November 2021
12 December 2021
Digital Communications Assistant
It's good to know that you were happy with the price of your mattress.
I'm sorry that you don't feel your mattress is up to the usual high standards of mattresses. I can't see that you've been in touch with our team about this but they'd love to look into this for you. Please send photos of your mattress to firstname.lastname@example.org.
10 out of 10
My morning aches n pains have gone.
Reviewer left no comment
08 November 2021
06 December 2021
9 out of 10
Lovely and firm
Reviewer left no comment
18 October 2021
15 November 2021