Tuft & Springs Magnificence 1000 King Size Mattress
The Tuft & Springs Magnificence 1000 is a medium-feel pocket sprung mattress with 1,000 individually pocketed springs beneath deep cotton and soft fibre fillings.
- Minimises partner disturbance
- Breathable cotton keeps it fresh
- Medium feel for back & side sleepers
£499
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Tuft & Springs Magnificence 1000 Mattress
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Mattress details
Mattress
Tuft & Springs Magnificence 1000 Mattress
Size
Firmness
Medium
Construction
Foam
Pocket Spring
Memory Foam
Depth (cm)
29
Layers
3
Layer Details
Cover
A Belgian damask viscose sleep surface that feels silky and soft to the touch. It's highly breathable, which means a fresher sleeping environment through the night.
Comfort Fillings
Deep cotton fillings and soft white fibres sit beneath the cover, cradling your body. Cotton breathes well, so this layer adds cushioning without trapping heat the way synthetic foams can.
Support System
1,000 individually pocketed springs work completely independently of one another. In practice that means pressure-relieving support that follows your shape and less motion transfer across the bed.
Layer details from mattressnextday.co.uk product page, September 2026.
Key benefits
- More room each: You each get 75cm of width, which is 7.5cm more per person than a UK double, enough to stop elbows meeting in the night.
- Length for taller sleepers: At 200cm long, the UK king is 10cm longer than a UK double, which means a partner over six foot is far less likely to have feet hanging off the end.
- Quieter nights on different schedules: If one of you leaves hours before the other, the independent pocket springs and the wider gap between you mean the alarm-setter's exit is felt a little less.
- Space to shift position: During pregnancy and the months after, a UK king leaves room for a support pillow without pushing your partner to the edge.
- A sensible middle size: The UK king is 30cm narrower than the UK super king, so you get a real upgrade on a UK double without needing a much larger bedroom.
This size suits you if...
You share the bed every night and a UK double has started to feel cramped, one of you is tall enough to be fighting the footboard, or you keep being woken when your partner gets up at a different time.
Consider another size if...
Your bedroom is smaller than our suggested 2.7m x 2.9m once wardrobes and bedside tables are in. We'd recommend the UK double instead, which we suggest for rooms of at least 2.6m x 2.8m.
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FAQ's
Is the Magnificence 1000 UK king long enough for someone over 6ft?
The UK king measures 5ft x 6ft 6in, or 150 x 200cm, so it is 10cm longer than a UK double. For a taller partner, that extra length is often the bigger improvement than the width. If you're both tall, the UK super king is the same length, so sizing up only adds width.
Will I feel my partner getting up on a UK king Magnificence 1000?
You should feel it less than on a smaller bed. The 1,000 springs are individually pocketed, so movement on one side is kept fairly local, and the UK king gives you 75cm each rather than the 67.5cm each of a UK double. That extra distance helps when schedules differ.
Should we get the Magnificence 1000 in a UK king or a UK super king?
The UK super king gives you 90cm each, so the UK king gives 15cm less each, at the same length. The UK super king needs more room though: we suggest at least 3m x 2.9m, compared with at least 2.7m x 2.9m for the UK king. If floor space is tight, the UK king is the practical choice.
Will a UK king mattress fit in a new build master bedroom?
Often, but measure after the fitted wardrobes are in, as new build rooms can feel smaller than the plans suggest. We suggest allowing at least 2.7m x 2.9m for the UK king, with 3.2m x 3.2m giving comfortable space to walk around and open drawers.
Is upgrading from a double to the Magnificence 1000 king worth it for couples?
For most couples sharing every night, yes. The UK king is 15cm wider and 10cm longer than a UK double, giving you 7.5cm more width each. That sounds small on paper, but it is the difference between sharing a surface and having your own side of it.