Silentnight Comfort Miracoil Memory Mattress
Mattress
Silentnight Comfort Miracoil Memory Mattress
Size
Firmness
Construction
Hybrid
Memory Foam
Latex
Depth (cm)
Layers
Layer Details
Cover
Luxurious soft knit cover
Top Layer
Body moulding memory foam
Layer 2
Miracoil zoned spring system
- Fits the smallest rooms: At 90cm wide it leaves room for a desk, wardrobe and toy storage in a child's bedroom that has to do several jobs at once.
- Zoned springs at a starter size: The Miracoil spring system gives firmer support where body weight concentrates, useful for growing teens who need more than a basic foam slab.
- Memory foam comfort for lighter sleepers: The body moulding memory foam layer softens the spring feel, which children and lighter adults often notice more on a firmer coil unit.
- Works in a spare room that earns two jobs: A single keeps floor space free in a study that doubles as guest space, and standard single bedding is cheap and easy to find.
- Pairs up for siblings or guests: Two UK singles with a walkway between them fit where one larger bed would dominate, handy for sharing siblings or a twin guest room.
This size suits you if...
You're buying for a child's or teenager's room where the bed shares space with a desk and storage, you sleep alone and want to keep your floor plan open, or you're kitting out a spare room, student room or first flat where the frame is already a single. It's the standard UK one-person size, so bedding and frames are easy to match.
Consider another size if...
You're an adult who sprawls, shares the bed even occasionally, or simply finds 90cm restrictive. We'd recommend the Silentnight Comfort Miracoil Memory in a UK double instead; allow at least 2.6m x 2.8m of floor space for it.
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Is the Silentnight Comfort Miracoil Memory UK single a good choice for a child's room?
Yes, with the usual caveat about age. The Miracoil zoned springs give proper support for growing bodies and the memory foam layer softens the surface, which lighter sleepers tend to appreciate. At 90 x 190cm it's the standard children's bed size, so it fits typical kids' frames and leaves space for a desk and toy storage.
Will the UK single fit a bunk bed or mid sleeper?
The 90 x 190cm footprint matches standard UK bunk and mid sleeper frames, so width and length are fine. Raised frames often have a maximum mattress depth for safety rail clearance, and Silentnight doesn't publish a depth for this mattress, so check with the retailer against your frame's limit before buying.
What room size do I need for a UK single mattress?
We suggest at least 2.1m x 2.8m of floor space for a UK single, which gives you room to walk around the bed and open drawers or wardrobe doors. Because the mattress is only 90cm wide, it also suits awkward spaces like a loft conversion where the bed has to sit under the slope on a narrow footprint.
Is the UK single big enough for an adult?
For one adult sleeping alone, yes, and it's a sensible pick for a student room or first flat where the frame provided is a single. At 90cm wide it suits people who sleep fairly still; taller or broader adults, or anyone who spreads out, would be more comfortable sizing up to the UK double.
Should I choose the UK single or the UK double for a guest room?
It depends on your guests. The UK single is 45cm narrower than the UK double and the same length, so two singles can suit a room that hosts friends or grandchildren who'd rather not share. If most guests are couples, the UK double is the better call; allow at least 2.6m x 2.8m for it.