SleepSoul Comfort 800 Double Mattress
The SleepSoul Comfort 800 is a pocket spring mattress with 800 individual springs, which means each one moves on its own to follow the shape of your body rather than pushing back as a single unit.
- Minimises partner disturbance
- Medium feel for back & side sleepers
- Tailored support along your spine
£208.05
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SleepSoul Comfort 800 Mattress
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Mattress details
Mattress
SleepSoul Comfort 800 Mattress
Size
Firmness
Medium
Construction
Pocket Spring
Depth (cm)
Layers
4
Layer Details
Quilted top layer
A 1cm layer of memory foam quilted into the top of the cover. It adds a thin, soft feel under you without making the surface sink.
Soft foam layer
A 2cm layer of soft foam sits beneath the cover. It adds a little more cushioning between you and the springs, which helps keep the medium feel comfortable.
Pocket springs
800 individual pocket springs, each encased in its own cloth pocket and moving independently. Each spring responds on its own, so the mattress follows your body more closely and you feel less of a partner's movement.
Non-slip base fabric
A non-slip fabric underside cover. It helps the mattress stay put on your bed base rather than shifting about.
Layer details from mattressman.co.uk and mattressonline.co.uk product pages, October 2026.
Key benefits
- The classic shared size: At 135 x 190cm, or 4ft 6in x 6ft 3in, the UK double gives each of you 67.5cm, which is enough for most couples who sleep fairly still.
- Fits a typical bedroom: We suggest at least 2.6m x 2.8m for a UK double, so most standard bedrooms keep room for a wardrobe and a walkway at the foot of the bed.
- Room for bedside tables: The UK double is 15cm narrower than the UK king, which often decides whether you can fit a bedside table on each side or only one.
- Less disturbance when sharing: The 800 springs move individually, which means you feel a little less of your partner turning over on a shared UK double.
- A middle-ground feel for two: SleepSoul describe the tension as neither too firm nor too soft, a reasonable compromise when two people with different sleeping positions share one mattress.
- Sensible when furnishing a whole home: A budget pocket sprung UK double lets you put a proper shared bed in the main room without draining the money set aside for everything else.
This size suits you if...
You share a bed with a partner in a standard UK bedroom and want to keep bedside tables on both sides, or you're kitting out a spare room where visiting couples stay for a few nights at a time.
Consider another size if...
You're both broad-shouldered, restless sleepers, or either of you is close to 6ft 3in tall. We'd recommend the UK king instead, which is 10cm longer and needs at least 2.7m x 2.9m.
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FAQ's
Is the SleepSoul Comfort 800 double wide enough for two adults?
For most couples, yes. The UK double gives you 67.5cm each, which is fine if you sleep fairly still. If one of you sprawls, the UK king gives 75cm each, so 7.5cm more per person. The individually moving springs help a little with disturbance, but they can't create extra width.
What size bedroom do I need for the SleepSoul Comfort 800 double?
We suggest at least 2.6m x 2.8m for a UK double, with around 3m x 3m feeling comfortable once furniture is in. If your room is only just above the smaller figure, you may find a bedside table fits on one side only.
Is the SleepSoul Comfort 800 UK double long enough for tall people?
The UK double is 190cm long, which is 6ft 3in. That suits most adults, but if you're approaching that height your feet may reach the end. The UK king is 10cm longer, although it needs more floor space: we suggest at least 2.7m x 2.9m.
Is the SleepSoul Comfort 800 double a good choice for a guest room?
It suits a guest room well. A UK double sleeps a visiting couple for a few nights, and the medium feel is a safe middle ground when you don't know how your guests sleep. It also fits spare rooms where a UK king would leave little space for a chest of drawers.
SleepSoul Comfort 800 double or small double: which is better for a couple?
For two adults, the UK double. It's 15cm wider than the UK small double, and both are the same length. The UK small double suits a solo sleeper or a smaller room, and we suggest at least 2.4m x 2.8m for that size.