Relyon Warwick 2350 Mattress
Mattress
Relyon Warwick 2350 Mattress
Size
Firmness
Construction
Depth (cm)
29
Layers
3
Layer Details
- Belgian Damask Viscose Sleep Surface. A silky soft viscose cover woven from Belgian damask, which means the surface feels smooth against skin. It's highly breathable too, helping keep the sleeping environment fresher through the night.
- Pashmina and Wool Layer. Pashmina fibres blended with wool give the mattress a springier, more comfortable feel. Both fibres absorb moisture and regulate temperature naturally, a real benefit if you tend to sleep warm.
- Pocket Springs. 2350 pocket springs, each in its own fabric pocket, move independently so the mattress responds to your shape and limits motion transfer. Rows of firmer springs along each side add edge support.
Layer details from mattressnextday.co.uk product page, September 2026.
- Real distance from a restless partner: You get 90cm each for two people sharing, 15cm more each than the UK king, so a partner's fidgeting has further to travel before it reaches your side.
- Springs that keep movement local: Each pocket spring moves on its own, which means that when one of you turns over, the motion stays mostly on their half of this wide surface.
- Edges that hold when the bed fills up: Firmer springs run along each side, so if a child or a large dog pushes you towards the edge, it still feels supportive rather than sloping away.
- Fresher with more bodies in the bed: Every extra sleeper adds warmth, and the pashmina and wool layer absorbs moisture and regulates temperature, which helps on nights when the whole household ends up sharing.
- Full length for taller sleepers: At 200cm long, the UK super king matches the UK king for length and gives you 10cm more than the UK double.
This size suits you if...
You share with a genuinely restless partner and want real space between you, children or a large dog regularly find their way into the bed, or your master bedroom is large enough that a UK king would look a little lost in it.
Consider another size if...
Your bedroom is smaller than our suggested 3m x 2.9m, or you mostly sleep alone. We'd recommend the UK king instead, which needs at least 2.7m x 2.9m.
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Relyon Warwick 2350 super king vs king: how much extra space do you get?
The UK super king is 30cm wider than the UK king, and both are 200cm long. For a couple, the UK king gives 75cm each, while the UK super king gives 90cm each, so you gain 15cm more each. If one of you is a restless sleeper, that extra width makes a real difference to how often you are disturbed.
Is the Relyon Warwick 2350 UK super king big enough for two adults and a child?
For occasional night-time visits, yes. The 180cm width means a small child in the middle takes some space from each adult without anyone ending up on the edge. The firmer springs along each side also help, because they keep the outer strip supportive if you do get nudged over. As a nightly arrangement for three, expect it to feel a little snug.
Will a Relyon Warwick 2350 super king fit in a loft conversion bedroom?
It can, but in a loft conversion the sloping ceiling usually decides which wall the bed goes against. You need a 180 x 200cm footprint with full headroom where you sit up. We suggest at least 3m x 2.9m, and around 3.5m x 3.2m feels comfortable. Measure the door swing and any tight landing turns before you order.
Relyon Warwick 2350 super king or double for a restless couple?
The UK super king is 45cm wider and 10cm longer than the UK double. The UK double gives 67.5cm each for two sharing, so the UK super king gives 22.5cm more each. For a genuinely restless partner, that distance counts for more than any comfort layer. We suggest at least 2.6m x 2.8m if you choose the UK double.
Where can I buy the Relyon Warwick 2350 in a UK super king?
Compare the retailers listed on this page. The prices shown here are updated as retailers change them. Availability in the UK super king can be narrower than in smaller sizes, so it helps to check the table close to when you plan to order. Remember to budget for super king sheets and a 260 x 220cm duvet too.