Vispring Bedstead Supreme Medium King Size Mattress
The Vispring Bedstead Supreme is a pocket spring mattress, which means each spring moves independently, so you feel less of a partner's movement and more even support along your body.
- Lets hips & shoulders settle in
- Medium feel for combination sleepers
- Traditional, hand-built construction
£4,393.65
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Vispring Bedstead Supreme Medium Mattress
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Mattress details
Mattress
Vispring Bedstead Supreme Medium Mattress
Size
Firmness
Medium
Construction
Pocket Spring
Depth (cm)
Layers
2
Layer Details
Pocket springs
1,476 calico-pocketed springs, each enclosed in its own fabric sleeve and set in a honeycomb nested unit. Each spring works on its own, so the mattress can follow your shape and support you point by point.
Natural fillings
Layers of bonded British fleece wool and cotton, with horsehair. These natural fibres sit above the springs to add a soft, traditional cushioning, so the medium feel comes from fibre rather than foam.
Layer details from vispring.com and mattressman.co.uk product pages, October 2026.
Key benefits
- More room each than a double: You get 7.5cm more each than in the UK double, which means a little more distance between you and fewer elbows in the night.
- Length for taller sleepers: At 200cm long, the UK king is 10cm longer than the UK double, so a partner over six foot is less likely to have their feet at the very edge.
- Quieter early starts: Pocket springs move independently, which means a partner getting up hours before you should cause less of a ripple across your side of the UK king.
- A shared middle ground: The medium tension is a sensible compromise for two people with different preferences, although anyone wanting a distinctly firm or soft feel may need another tension.
- Space for extra pillows: During pregnancy or after surgery, the UK king leaves room for supportive pillows and shifting position without pushing a partner towards the edge.
This size suits you if...
You share the bed every night and have started to feel cramped in a double, one of you is over six foot and needs the extra 10cm of length, or your partner keeps different hours and you want less disturbance when they get up.
Consider another size if...
Your bedroom is smaller than our suggested 2.7m x 2.9m, or you want real distance between you. We'd recommend the UK super king for extra space, allowing at least 3m x 2.9m.
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FAQ's
Is the Vispring Bedstead Supreme UK king long enough for someone over 6ft?
The UK king is 200cm long (6ft 6in), which is 10cm longer than the UK double. For a partner over six foot, that extra length is often a bigger improvement than the added width, especially if they have been sleeping with their feet at the end of a shorter mattress.
How much space do two people get on a Vispring Bedstead Supreme UK king?
Each person gets 75cm, which is 7.5cm more than in the UK double. Because the pocket springs move independently, that extra space works alongside the construction to reduce how much you feel your partner turning over or getting up.
Should I get the Vispring Bedstead Supreme in a UK king or a UK super king?
The UK super king gives 90cm each, which is 15cm more than the UK king, and both sizes are the same length. The UK king suits most couples who have outgrown a double. Choose the UK super king if you want more distance between you and your room is at least 3m x 2.9m.
Will a Vispring UK king fit in a new build master bedroom?
We suggest a room of at least 2.7m x 2.9m for a UK king, and 3.2m x 3.2m is more comfortable. In a new build, measure after the fitted wardrobes are in, because a room that looks spacious on the floor plan can shrink quickly once furniture is added.
Is a UK king Vispring worth it if our dog sleeps on the bed?
Yes, a dog takes space, but the UK king's 150cm width leaves more room to share than the UK double, which is 15cm narrower. Pocket springs also help limit how much you feel the dog moving around. Compare the retailers listed on this page for current prices.