Sleep Story Ortho 2000 Super King 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
£949
Get the lowest price we've found
Save with the previous model
Some retailers still sell the earlier version of this mattress for less than the current model's best price.
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
- 90cm each for two sharing: Each of you gets 90cm of width, which means a partner who turns over repeatedly is far enough away that you are less likely to wake.
- Firm edges make the full width usable: DynamicEdge side support reinforces the perimeter, so the outer strip of this wide mattress stays supportive and a child in the middle doesn't push you off the side.
- Room for night-time visitors: If a child climbs in after a bad dream or a large dog settles at your feet, a UK super king leaves the adults a fair share of the bed.
- Independent springs across a wide surface: The pocket springs move individually, which means a partner shifting on one side is felt less on the other, and the extra width adds more distance still.
- The same length as the UK king: At 200cm long, the UK super king adds width only, so taller sleepers get the same legroom as the UK king with 30cm more side to side.
This size suits you if...
You share with a partner who tosses and turns, and you want enough distance that their movement barely reaches you. Or children and dogs regularly end up in your bed, and you want an extra firm surface with space to spread out. Your bedroom also comfortably clears 3m x 2.9m.
Consider another size if...
Your room is smaller than 3m x 2.9m, or there's only one of you. The UK king would suit you better; we suggest at least 2.7m x 2.9m for it.
Similar Mattresses in This Price Range
Did you know? On Mattress Unboxed we have over 1,000 different mattresses to suit all types of sleepers. View all mattresses.
FAQ's
Is the Sleep Story Ortho 2000 UK super king big enough for two adults and a child?
For occasional night visits, yes. The UK super king is 180cm wide, so two adults start with 90cm each before a child arrives. The reinforced edges help here because the outer part of each side stays supportive, so whoever gets squeezed towards the edge still has something solid beneath them.
How much bigger is the Ortho 2000 UK super king than the UK king?
The UK super king is 30cm wider than the UK king, and both are the same length. For two sharing, that works out at 15cm more each. If your room is tight, we suggest at least 2.7m x 2.9m for the UK king, compared with 3m x 2.9m for the UK super king.
Is the Ortho 2000 in a UK super king good if my partner is a restless sleeper?
It should help on two counts. The pocket springs respond individually, so movement travels less across the bed than it would on a traditional sprung unit. The UK super king then gives each of you 90cm, and that physical distance matters more than any comfort layer when a partner turns over a lot.
Will a UK super king Ortho 2000 fit in a loft conversion bedroom?
Only if the floor space and ceiling allow it. We suggest a room of at least 3m x 2.9m. In a loft conversion, the sloping ceiling usually decides which wall the headboard can go against, so measure standing height on each side of the bed and check the stair turns before you order.
Should I choose the Ortho 2000 in a UK super king or a UK double?
The UK super king is 45cm wider and 10cm longer than the UK double. For two sharing, that means 22.5cm more space each, since the UK double gives 67.5cm each. The UK double needs less room, and we suggest at least 2.6m x 2.8m for it.