SleepSoul Heaven 1000 Mattress
Mattress
SleepSoul Heaven 1000 Mattress
Size
Firmness
Construction
Depth (cm)
Layers
Layer Details
- Comfort quilting. A 2cm top layer of comfort quilting, which means a soft, cushioned surface feel the moment you lie down. It sits above the foam and pocket spring system beneath.
Layer details from mattressman.co.uk product page, September 2026.
- Room to spread out alone: The UK small double is 30cm wider than the UK single, which means a solo sleeper can turn over or sleep starfish without an arm hanging off the edge.
- Fits rooms a double would crowd: At 15cm narrower than the UK double, the UK small double can leave space for a door to swing open or a narrow bedside table to fit.
- Springs that suit a shared night: Individually wrapped pocket springs move independently, so when a couple shares the UK small double for a weekend, one person turning over disturbs the other a little less.
- An easy step up for a growing teenager: The UK small double keeps the same 190cm length as the UK single, so it slots into a teenager's existing room with only the extra width to plan for.
- Standard bedding, no hunting: The UK small double is a standard 4ft size, which means frames and fitted sheets are easy to find when you replace or upgrade them later.
This size suits you if...
You sleep alone and are tired of rolling to the edge of a single, your spare room hosts a couple only occasionally, or you're kitting out a teenager's bedroom that can't give up much floor space.
Consider another size if...
You share the bed with a partner every night. We'd recommend the UK double instead, which gives 67.5cm each for two sharing; allow at least 2.6m x 2.8m for the UK double.
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What room size do I need for a SleepSoul Heaven 1000 small double?
We suggest at least 2.4m x 2.8m for the UK small double. That leaves space to walk around the bed and open a wardrobe or door. If your room is smaller than that, the UK single needs less space, and we suggest at least 2.1m x 2.8m for the UK single.
Is the SleepSoul Heaven 1000 small double a good upgrade from a single for a teenager?
For most teenagers, yes. The UK small double is 30cm wider than the UK single but the same length, so the extra space is all in width. It suits a teenager who has outgrown a single in a room that can't spare the floor space a UK double would take up.
Is the Heaven 1000 small double long enough for a tall adult?
The UK small double is 190cm long, or 6ft 3in, the same length as the UK single and UK double. If your feet already press against the end of your current bed, the UK king is 10cm longer, although it is also 30cm wider, so check your room first.
Should I choose a small double or a double Heaven 1000 for a guest room?
If guests are usually one person or an occasional couple, the UK small double is a sensible fit and keeps the room usable. If couples stay often or for long visits, the UK double gives 67.5cm each for two sharing, but we suggest at least 2.6m x 2.8m for the UK double.
Where can I compare prices for the SleepSoul Heaven 1000 in a UK small double?
Compare the retailers listed on this page. The prices shown here are updated as retailers change them. It's also sensible to check the retailer's own product details before you buy, as SleepSoul publishes only limited construction information for the Heaven 1000.