Sleepeezee Prestige Ortho Comfort Mattress
Mattress
Sleepeezee Prestige Ortho Comfort Mattress
Size
Firmness
Construction
Depth (cm)
28
Layers
6
Layer Details
- Pillow Top Cover. An extra layer of plush fillings sits on top of the mattress, which means a softer, more cushioned first impression when you lie down. It's what separates the feel here from a standard medium firm mattress.
- Knitted Cover. A soft knitted cover that's breathable, helping to keep you at an even temperature through the night.
- iFibre Layer. Made from the separated fibres of memory foam, this layer increases the cooling effect. The aim is a comfortable sleeping temperature in both winter and summer.
- Knitted Mattress Panels. Knitted panels are more breathable than latex or memory foam, which means better airflow through the comfort layers. They contribute to the overall soft feel without trapping heat.
- Soft White Fibres. These fillings are 100% polyester, chosen for good recovery and durability. In practice that means the comfort layers should hold their shape rather than flattening quickly.
- 1000 Pocket Springs. Each spring sits in its own fabric pocket and moves independently, which means support tailored to where your body needs it. It also helps limit motion transfer if you share the bed.
Layer details from mattressnextday.co.uk product page, September 2026.
- More room each: Moving up from the UK double gives each of you 7.5cm more width, which means fewer knocked elbows and more space to change position without nudging your partner.
- Extra length for taller sleepers: At 200cm, the UK king is 10cm longer than the UK double, so a tall partner is far less likely to end up with their feet over the edge.
- Calmer early starts: The 1000 pocket springs move individually, which means whoever gets up first in the dark sends less movement across the UK king to the person still asleep.
- The same feel on both sides: The pillow top gives a cushioned first feel across the full 150cm width, while the springs underneath keep the support medium firm wherever each of you lies.
- Easier to fit than a UK super king: We suggest at least 2.7m x 2.9m for the UK king, against 3m x 2.9m for the UK super king, which helps in bedrooms that shrink once wardrobes go in.
This size suits you if...
You share the bed every night and feel cramped on a UK double. It also suits you if one of you is tall enough to find a 190cm mattress a little short, or if you keep different hours and want early starts to disturb the other person less.
Consider another size if...
Your bedroom is smaller than our suggested 2.7m x 2.9m once the furniture is in. We'd recommend the UK double instead, and we suggest at least 2.6m x 2.8m for it.
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Is the Sleepeezee Prestige Ortho Comfort UK king big enough for two people?
For most couples, yes. The UK king gives you 75cm each, which is 7.5cm more per person than the UK double's 67.5cm. If one of you sprawls, or a dog regularly joins you, the UK super king's 90cm each may feel less crowded, although it needs a bigger room.
Is the Sleepeezee Prestige Ortho Comfort king size long enough for tall people?
The UK king is 200cm long, or 6ft 6in, which is 10cm longer than the UK double. That extra length is often the real reason tall sleepers upgrade. Sizing up to the UK super king won't add any more length, because the UK king and UK super king are the same length.
Will I feel my partner moving on a UK king Sleepeezee Prestige Ortho Comfort?
You should feel less movement than on a smaller size. The 1000 springs sit in separate pockets and move independently, which limits motion travelling across the bed. The UK king also gives you 75cm each, so there is more distance between you. That helps if one of you leaves hours before the other.
Sleepeezee Prestige Ortho Comfort UK king or UK super king?
The UK super king is 30cm wider and gives 15cm more each, but the two sizes are the same length. It needs more floor space, too: we suggest at least 3m x 2.9m for the UK super king, against 2.7m x 2.9m for the UK king. Choose the UK super king only if your room comfortably allows it.
Will a UK king Sleepeezee Prestige Ortho Comfort fit a new build master bedroom?
Often, but measure the room after the wardrobes are in, not from the floor plan. We suggest at least 2.7m x 2.9m for the UK king, and 5ft x 6ft 6in is the mattress footprint before you add the bed frame. If your room falls short, the UK double needs at least 2.6m x 2.8m.