Silentnight UltraGel 3000 Pocket Firm Mattress
Mattress
Silentnight UltraGel 3000 Pocket Firm Mattress
Size
Firmness
Firm
Construction
Depth (cm)
Layers
Layer Details
- 90cm each for two: Each sleeper gets 90cm of width, which means you can lie fully stretched out without an elbow meeting your partner's back.
- Distance from a restless partner: The pocket springs move independently to limit motion transfer, and at 180cm wide the extra distance between you helps even more than the spring unit does.
- Room when the household joins in: Children who wander in at night, or a large dog that sleeps on the bed every night, still leave both adults a usable share of the surface.
- Firm support edge to edge: The firm feel suits back and front sleepers, and on a UK super king each of you gets that support without drifting towards the middle.
- In proportion with a large room: In a period property or a generous master bedroom, a UK super king fills the space properly where a UK king can look slightly undersized.
This size suits you if...
You and your partner want a full 90cm each on a firm, supportive surface, and children or a large dog regularly end up in the bed with you. Your bedroom also needs to clear our suggested minimum of 3m x 2.9m with space to spare.
Consider another size if...
Your bedroom is smaller than 3m x 2.9m, or door swing and landing turns look tight. We'd recommend the UK king instead, which gives 75cm each and needs at least 2.7m x 2.9m.
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Is the Silentnight UltraGel 3000 Pocket Firm UK super king big enough for two adults and a child?
It gives two people 90cm each across 180 x 200cm, which is 15cm more each than the UK king. A small child in the middle for part of the night is manageable, although nobody keeps a full 90cm while three of you share. If it happens most nights, that is a strong reason to pick this size over the UK king.
Silentnight UltraGel 3000 Pocket Firm super king vs king: which should I buy?
The UK super king is 30cm wider than the UK king and the same length, so all of the difference is in width. Choose the UK super king if a partner's movement disturbs you or pets share the bed. The UK king needs less floor: we suggest at least 2.7m x 2.9m for it, against 3m x 2.9m here.
Will I feel my partner move on a UK super king firm mattress?
Pocket springs move independently, so movement travels less than on an open coil design. At 180cm wide you each have 90cm, so a partner who turns over often is further from you than on any smaller size of this mattress. No mattress stops movement completely, but distance does a lot of the work here.
Can a UK super king fit in a loft conversion bedroom?
It can if the floor clears our suggested minimum of 3m x 2.9m, but the sloping ceiling usually decides which wall the bed goes against. Put the headboard on the full height wall so neither of you sits up under the slope. Then check that the door still swings open clear of the bed's corner.
How much wider is the super king than a double in this mattress?
The UK super king is 45cm wider and 10cm longer than the UK double. With two sharing, the UK double gives 67.5cm each, so moving up gives you 22.5cm more each. That suits couples who feel cramped on a UK double, provided the room clears 3m x 2.9m, against 2.6m x 2.8m for the UK double.