Relyon Lydia 3050 Pocket Pillowtop Single Mattress
The Relyon Lydia 3050 Pocket Pillowtop Mattress combines pocket springs with a layer of mini pocket springs under natural wool and cashmere, which means a soft, cushioned feel with support underneath.
- Soft, plush pillow top feel
- Natural fibres for a cosy surface
- Reinforced edge for steadier sides
£704
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Relyon Lydia 3050 Pocket Pillowtop Mattress
More available sizes
Mattress details
Mattress
Relyon Lydia 3050 Pocket Pillowtop Mattress
Size
Firmness
Medium Soft
Construction
Natural
Pocket Spring
Wool
Depth (cm)
38
Layers
6
Layer Details
Wool comfort layers
Two layers of natural wool, described as 100% British wool. They give a soft, cosy top that feels cushioned when you lie down.
Cashmere and silk layer
A blend of cashmere and silk that gives a plush, indulgent feel, which adds to the softness of the surface.
Seasonal comfort layer
A blend of wool, tencel, bamboo and alpaca fibres described as refreshing, which adds natural fibre comfort to the upper layers.
Mini pocket springs
An extra 1550 mini pocket springs sit above the main springs. They add a cosy, sprung cushioning on top of the support layer.
Pocket springs
1500 pocket springs, each in its own fabric pocket, form the core. Each spring works individually, so the support follows your body's shape.
Dense polyester layer
A dense orthobond polyester layer that improves durability, helping the mattress hold up over time.
Layer details from mattressonline.co.uk product page, October 2026.
Key benefits
- Leaves space in a small room: At 90 x 190cm, the UK single leaves room for a wardrobe and a desk, which matters when the bed is competing with everything else in a child's bedroom.
- Soft enough for lighter sleepers: The medium soft pillow top suits lighter and average-weight sleepers, which makes this size a comfortable match for teenagers and slimmer adults sleeping alone.
- Steadier edges on a narrow bed: The reinforced Calibar Edge should make the sides feel firmer, which helps on a 3ft wide bed where you spend more of the night close to the edge.
- A plush bed for guests: Built from wool, cashmere, silk and two tiers of pocket springs with no foam, it gives visitors in a spare room something far more cushioned than a basic guest bed.
- Easy to find bedding for: Standard single sheets and a single duvet fit, although at 38cm deep you'll want deep fitted sheets so the corners stay tucked in.
This size suits you if...
You sleep alone and like to sink a little into a soft, cushioned surface, you're furnishing a teenager's room or a spare room that also serves as a study, or your bedroom simply can't take anything wider than 3ft.
Consider another size if...
You share the bed with a partner, or you tend to sprawl and keep finding the edge. We'd recommend the UK small double instead, which is 30cm wider; we suggest at least 2.4m x 2.8m for it.
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FAQ's
Will the Relyon Lydia 3050 single fit a bunk bed or mid sleeper?
It may not. At 38cm deep this is a tall mattress, and raised frames such as bunks, cabin beds and mid sleepers usually set a maximum mattress depth so the safety rail stays effective. Check the frame maker's guidance first. If their limit is below 38cm, this single isn't the right mattress for that frame.
How big a room do I need for a UK single Relyon Lydia 3050?
We suggest at least 2.1m x 2.8m of floor space for a UK single. The mattress measures 90 x 190cm, or 3ft x 6ft 3in, so in a modest bedroom you should still have space for a desk or a chest of drawers alongside it.
Is the Relyon Lydia 3050 single good for a teenager?
For most teenagers, yes. The medium soft pillow top suits lighter and average-weight sleepers, and the UK single keeps floor space free for a desk. A teenager who prefers a firm bed, or sleeps on their front, may find it too forgiving, since the softness is the same in every size.
Is the Relyon Lydia 3050 UK single big enough for an adult?
For one adult who sleeps fairly still, it usually is, at 90cm wide and 190cm long. If width is the problem, the UK small double is 30cm wider at the same length. If you're tall, the UK king is 10cm longer, but needs at least 2.7m x 2.9m of floor space.
Can I fit a Relyon Lydia 3050 single in a loft conversion?
A 90 x 190cm footprint is easier to tuck under a sloping ceiling than a wider bed. Measure the headroom where the mattress will sit, though. At 38cm deep, plus the height of your frame, the sleeping surface sits fairly high, which cuts the clearance you have when sitting up under the slope.