MattressNextDay Jasmine Traditionally Sprung Mattress
Mattress
MattressNextDay Jasmine Traditionally Sprung Mattress
Size
Firmness
Soft
Construction
Depth (cm)
24
Layers
3
Layer Details
- Quilted Cover. The cover and fillings are stitched together to form a patterned comfort quilt. This gives the sleep surface a gently cushioned, traditional feel from the moment you lie down.
- Advanced Comfort Foam. A breathable foam that contours to your body shape, which means tension relief where you sink in most. Being breathable, it should hold onto less heat than denser foams can.
- Open Coil Springs. Interlaced coils of high-tensile steel joined together in a lattice. Because the springs move as one connected unit, support is spread across the whole bed rather than responding point by point.
Layer details from mattressnextday.co.uk product page, September 2026.
- A soft feel that suits lighter bodies: The Jasmine's comfort foam contours gently under lower body weights, which means children and lighter teens actually sink in enough to feel the cushioning.
- Fits compact rooms: At 90cm wide, this size leaves room for a desk, wardrobe and toy storage in a child's bedroom rather than swallowing the floor.
- Works where two beds are needed: Siblings sharing a room, or a guest room set up with twin beds, can fit two UK singles with a walkway between them.
- No sharer to disturb: The open coil springs move as one unit, but in a UK single that matters far less, since there is no second sleeper to feel it.
- Cheap, easy bedding: Single sheets and a standard 135 x 200cm single duvet are the most widely stocked and least expensive of any UK size.
- A sensible spend for occasional use: For a spare room that doubles as an office, its budget price means you are not paying premium money for a bed used a few nights a year.
This size suits you if...
You're buying for a child's or teenager's room where the bed shares space with a desk and storage, you're furnishing a spare room or twin guest setup on a modest budget, or you're a lighter solo adult who prefers a soft feel. It also suits student rooms and first flats where the frame is already there and you just need the mattress.
Consider another size if...
You share the bed, or you're a solo adult who likes room to spread out. We'd recommend the UK double instead, which is 45cm wider, gives 67.5cm each for two sharing, and needs a room of at least 2.6m x 2.8m.
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Is the Jasmine UK single suitable for a bunk bed or mid sleeper?
The UK single is the standard size for bunks, cabin beds and mid sleepers, so the footprint fits. Depth is the thing to check: the Jasmine is 24cm deep, and raised frames usually have a maximum mattress height marked on the guard rail. Measure yours before ordering, as anything sitting above the rail line is unsafe for a child.
What are the dimensions of the Jasmine mattress in a UK single?
It measures 90 x 190cm, which is 3ft x 6ft 3in. That is the standard UK one-person size, so it fits any single bed frame, divan or bunk built to UK sizing. We suggest allowing at least 2.1m x 2.8m of floor space so you can walk around the bed and open drawers or doors comfortably.
Is the Jasmine single big enough for an adult?
For one adult, yes, provided you are comfortable with 90cm of width and 190cm of length. Taller or broader adults, or anyone who moves around a lot at night, may find it a little tight. The UK double is 45cm wider at the same length, which is a more comfortable long-term choice for a solo adult with the room space.
Is a soft mattress like the Jasmine a good choice for a child's single bed?
Generally yes. Children and teens weigh less, so a soft surface lets them sink in enough to feel cushioned where a firmer mattress can feel like lying on a board. The quilted cover adds a gently padded, traditional feel. Heavier teenagers may sink further than is ideal, so consider their build as well as their age.
Would the Jasmine UK single work in a guest room?
It suits guest use well. Two UK singles give a spare room flexibility that one larger bed can't, letting friends, siblings or colleagues stay without sharing, and the soft feel is agreeable for occasional nights. If your guests are mostly couples, the UK small double is 30cm wider than the UK single and needs a room of at least 2.4m x 2.8m.