Firmness
Type
Open Coil Spring
Depth (cm)
Number of Layers
Trial Period (nights)
60
Warranty (years)
Price Range
£205 to £375
Best Sleeping Position(s)
Certifications
Assessed from the specification published by Mattress Man, captured September 2026, and from regular price comparison across our UK retail partners.
The main draw here is straightforward: firm, zoned support at a genuinely modest price, from £205.00. The Miracoil spring system spreads support across the mattress in zones, which means your hips and shoulders get resistance where your body weight concentrates. That firm feel is honest rather than plush, and it will divide opinion. If you sleep on your back or front, or you simply prefer a bed that holds you up rather than lets you sink, this is the kind of mattress that does one job well. Mattressman lists a 60-night trial with it, so there is a window to change your mind, provided you buy from that retailer.
Key Features & what's inside
Awaiting up to date specifications. Please check back later.
Who's it NOT for?
This is a supportive and firm mattress, so lightweight side sleepers may find it a little too unyielding on the shoulders and hips. If you want the contouring feel of memory foam or pocket springs, the Miracoil system will feel firmer and springier than you expect. Detailed construction specs are also scarce, which may frustrate careful comparers.
Silentnight Special Sleep Mattress
View all mattresses
Is the Silentnight Special Sleep mattress firm or soft?
It is described as a supportive and firm mattress. That makes it a good fit for back and front sleepers, or anyone who prefers a solid feel. Lightweight side sleepers may find it slightly too firm for comfortable pressure relief at the shoulder.
What springs does the Silentnight Special Sleep mattress have?
It uses Silentnight's Miracoil spring system, a continuous zoned spring design rather than individual pocket springs. A spring count is not published for this model, but the zoned layout is designed to concentrate support where your body needs it most.
Does the Silentnight Special Sleep mattress come with a trial?
Mattressman lists a 60-night trial with this mattress. That trial is the retailer's own offer rather than a Silentnight guarantee, so if you buy elsewhere the terms may differ. Check the returns policy of whichever shop you order from.
What sizes does the Silentnight Special Sleep mattress come in?
It is available in five UK sizes: Single, Small Double, Double, King and Super King. Prices range from £205 to £375 depending on the size you choose.
How quickly can the Silentnight Special Sleep mattress be delivered?
Mattressman offers free next day delivery on this mattress, with a handling time of 0 to 1 days and transit of 1 to 3 days. These are the retailer's delivery terms, so timescales may vary if you buy from another shop.
Couldn't find an answer to your question? Send us a message