Sleep Story Ortho 2000 King Size Mattress
The Sleep Story Ortho 2000 is an extra firm hybrid mattress, 30cm deep, with an AdvantEdge® pocket spring system.
- Extra-firm support that adapts to you
- Stable edges, no roll-off feeling
- Hypoallergenic filling
£849
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Sleep Story Ortho 2000 Mattress
More available sizes
Mattress details
Mattress
Sleep Story Ortho 2000 Mattress
Size
Firmness
Extra Firm
Construction
Foam
Pocket Spring
Hybrid
Depth (cm)
30
Layers
4
Layer Details
Cover
A stretch damask cover, which means the surface flexes with the layers beneath rather than pulling tight across them. It's a soft, traditional-feeling finish.
Fillings
Foam and fibre fillings sit beneath the cover. These give a slightly cushioned surface feel before you reach the firm spring support below.
Spring system
The AdvantEdge® pocket spring system uses 2,000 springs in a king size, each moving independently, which means support is tailored across your whole body rather than delivered in one rigid plane. It's designed to support you right across the sleep surface.
Side support
DynamicEdge active side support reinforces the perimeter, which means you can sleep or sit right at the edge without it giving way. Useful if you share the bed and need every inch of width.
Layer details from furniturevillage.co.uk product page, September 2026.
Key benefits
- More room each than a UK double: At 75cm each for two sharing, the UK king gives you 7.5cm more personal space than the UK double, which means fewer nudges from a partner's elbow in the night.
- Length for a partner over six foot: The UK king is 10cm longer than the UK double, so someone approaching 6ft can lie straight without their feet reaching the end of the mattress.
- Calmer mornings on split schedules: The king version has 2,000 independently moving pocket springs, which should mean an early riser getting out of bed disturbs the person still asleep a little less.
- Usable width right to the edge: DynamicEdge side support reinforces the perimeter, so the outer part of each 75cm half stays firm enough to sleep on rather than tipping you towards the middle.
- A middle ground on floor space: We suggest allowing at least 2.7m x 2.9m for the UK king, compared with 3m x 2.9m for the UK super king, which suits a medium-sized main bedroom.
This size suits you if...
You share the bed every night and keep ending up on top of each other on a UK double, one of you is tall enough that an extra 10cm of length makes a real difference, and you both prefer a very firm, supportive surface to a soft one.
Consider another size if...
Your bedroom is smaller than our suggested 2.7m x 2.9m, or a dog regularly takes the middle of the bed. We'd recommend the UK double for the smaller room, or the UK super king for the dog.
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FAQ's
Is the Sleep Story Ortho 2000 UK king big enough for two people?
For most couples, yes. The UK king gives you 75cm each, which is 7.5cm more per person than the UK double. If you still want more room, the UK super king gives 90cm each, 15cm more per person than the UK king, although it needs a bigger bedroom.
Is the Ortho 2000 king size long enough if you're over 6ft?
At 200cm (6ft 6in), the UK king is 10cm longer than the UK double, which gives a tall sleeper noticeably more space at the foot end. The UK super king is the same length as the UK king, so sizing up would add width but no extra length.
Will I feel my partner moving on the Ortho 2000 in a king size?
In a UK king the Ortho 2000 uses 2,000 pocket springs, each moving on its own. That should keep most of a partner's movement on their own side, which helps if one of you gets up hours before the other. The extra firm feel also means less sinking, so there's less for the other person to feel.
Should I buy the Sleep Story Ortho 2000 in a UK king or UK super king?
The UK king is 30cm narrower than the UK super king and exactly the same length, giving you 15cm less each. We suggest at least 2.7m x 2.9m for the UK king and 3m x 2.9m for the UK super king, so your room size may make the choice for you.
Will a UK king Ortho 2000 fit in a new build master bedroom?
Measure after fitted wardrobes and radiators are accounted for, because new build rooms often lose more floor space than the plans suggest. The mattress itself is 150 x 200cm, and we suggest at least 2.7m x 2.9m of room for a UK king so you can still walk round both sides of the bed.