Silentnight Rio Miracoil Cushion Top Mattress
up to
20% off
Free delivery
Comfort trial
Comfort fillings
Firmness rating
Support system
Miracoil spring system for excellent support, combined with a sensationally soft quilted and knitted cover. Hypoallergenic with Eco Comfort Fibres™ to help you sleep soundly.
Reasons to Buy
Silentnight's unique open coil spring system provides separate support zones that perfectly support your spine and evenly distribute your weight to relieve pressure while you sleep.
Silentnight's innovative eco-friendly fibres offer an ethically sound slumber. These fresh and comfortable fillings are made from recycled materials and kind to our environment.
A sumptuously soft finish that provides additional cosiness and warmth. Knitted covers enhance airflow and are incredibly breathable. So, you can enjoy a cooler snooze.
Free of allergens for a cleaner, healthier sleep. No allergenic materials were used so you can enjoy an undisturbed rest without the risk of allergy reactions or respiratory problems.
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.
Additional support added where you need it the most. Enhanced lower back support promotes better spinal alignment and relieves any aches.
Special design made to create your own personal sleep zone. No distractions or disturbances when your partner moves. So you can enjoy an undisturbed rest.
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 9.4 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 ease of mind, vegan-friendly mattresses contain no animal derived materials. Sleep in peaceful assurance, knowing it is not manufactured in the same space as natural fibres.
Free from harsh chemicals or irritants or allergens, this product is treated with a natural fire retardant formula. Better for you and the environment.
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
Description
The Rio Miracoil Cushion Top Mattress is a member of Silentnight's brand new Select Collection, designed to offer the world-class support you'd expect from Silentnight.
Miracoil springs are designed to provide the comfiest sleep possible. Divided into three separate zones of support, Miracoil ensures that your lighter areas get gentler support whilst still giving your hips and lower back the firmer support they need.
The firm mattress edge means you can sleep safely right up to the edge without having to fear roll-off. Thanks to the top-to-toe spring alignment, there's no roll-together either.
Topping the springs there's a great new innovation: Eco Comfort Fibres™. This clever comfort technology has been proven in scientific testing to keep you cooler while you rest. The "Eco" in "Eco Comfort" is because they're 100% sustainable as they're produced from recycled materials. So you can give back a little bit to the earth, even while you sleep.
The Rio Mattress is finished with a beautifully soft quilted and knitted fabric. It's chemical-free and hypoallergenic too - for your peace of mind and a healthier sleep.
A low-maintenance mattress, the Rio is non-turn. All you need to do is rotate regularly to keep it in tip-top shape.
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.
Benefits
- Support provided by world-famous Miracoil springs
- Stable support runs from one edge to the other - no roll-off, no roll-together
- Eco Comfort Fibre™ is breathable and scientifically proven to keep you cooler
- Love the earth - Eco Comfort Fibres™ are recycled and 100% sustainable!
- Low-maintenance mattress: simply needs to be rotated but never flipped over
- Supportive, firm feel
- Soft-touch knitted cover with micro-quilted surface
- Tri-zoned support: extra hip and lower back support, gentler support for your shoulders
- Chemical-free and hypoallergenic for a healthier sleep
- Depth: 24cm (9.5 inches) approx
- Made in the UK
- 5 Year Guarantee
Weights: Single: 13kg, Small Double: 17kg, Double: 19.5kg, King Size: 23kg, Superking: 27kg
60-Night Comfort Trial
This mattress comes with a 60-Night Comfort Trial - like all of our mattresses!
The trial lets you test your mattress for up to 60 nights. If it's not quite right for you, you can exchange it for a new one.
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're not happy with the feel after 30 nights, simply contact our Customer Service Team, and we'll arrange a mattress exchange.
Videos
Specification
| Firmness | Firm |
| Comfort fillings | Eco Comfort Fibre |
| Support system | Miracoil Springs |
| Back care | Lower back support |
| Edge support | Yes |
| Cover | Knitted cover |
| Allergy care | Hypoallergenic |
| Pressure relief | Yes |
| No roll-together | Yes |
| Single-sided | Yes |
| Guarantee | 5 years |
| Warranty | 5 years |
| Awards & accreditations | Vegan-friendly, Handcrafted in the UK, Approved by the National Bed Federation |
| Fire resistance | Conforms to BS7177: 2008, for use at home |
| Downloads | Silentnight Guarantee, Product Care and Assembly Instructions |
Dimensions
| Size | Width | Length | Depth |
|---|---|---|---|
| Single | 90cm | 190cm | 24cm |
| Small Double | 120cm | 190cm | 24cm |
| Double | 135cm | 190cm | 24cm |
| King Size | 150cm | 200cm | 24cm |
| Superking | 180cm | 200cm | 24cm |
Please allow for a tolerance of +/- 2cm
Delivery
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 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 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.
Reviews
Customer Reviews Summary
A balanced snapshot of what customers love (and what they don't), generated by AI.
RichardI bought one of these mattresses from this company about 10 years ago. When it came time to replace it there was only one mattress to get and only one company to purchase it from. A 5 star mattress from a 5 star company.
Verified Purchase
AmandaGood mattress, excellent delivery. Really pleased with it.
Verified Purchase
RogerVery firm mattress, firmer than what I thought it would be. I haven’t use an extra pillow now. Since buying this product, I have found a site where the exact same mattress was £100 cheaper
Verified Purchase
Reply from MattressOnline.co.uk, 1 month ago
Hi Roger I am sorry you are not finding your mattress comfortable - we appreciate the feedback. The mattress you have purchased does come with a 60-night Comfort Trial; if you are not finding it comfortable you would be more than welcome to exchange this for something more suitable. If you would like to make contact with our Customer Service team on 01709 780881 or customerservice@mattressonline.co.uk, we can discuss the options with you. Kind regards Charlie
RobertI have found the mattress first class My back pain is now gone So in conclusion it was my old mattress that was causing my back and neck pain I also aquied a butterfly pillow and all is well I shall recommend mattress online
Verified Purchase
JamesWe are now 18 months in, the springs mak a noise, it feel like they have lost tension around the edges as the sides are no longer firm and the springs stick out the side. Neither of us are particularly heavy and the instructions say not to turn the mattress. Now looking to renew already. Disappointed purchase even though the delivery was good.
Verified Purchase
LizMy second purchase of a Silent Night Miracoil mattress. Great quality and value.
Verified Purchase
DaveReally nice and comfortable. A most refreshing nights sleep.
Verified Purchase
JenniferDelivered on time to a room of my choice. Very pleased with matress. Very comfortable.
Verified Purchase
Neilgood but not quite as firm as expected delivered on time in good condition
Verified Purchase
KathrynBought this as a gift for my mother who spends a lot of time in bed due to chronic pains. She has difficulties turning but has said that she has had amazing nights of sleep since getting the mattress and finds it more comfortable to sit in bed.
Verified Purchase
1
Sales Enquiries
Mon-Sat: 9:30am - 5:30pm
Sunday: 10am - 4pm
Customer Service
Mon-Sat: 09:30am - 17:30pm
Sunday: Closed
customerservice@mattressonline.co.uk
