Sleepeezee Natural 3000 Pocket Latex Ortho King Size Mattress
The Sleepeezee Natural 3000 Pocket Latex Ortho is a firm hybrid mattress that pairs 3000 pocket springs with natural Talalay latex, wool and silk, topped with a pillow top for a softer first impression.
- Firm support with a plush top
- Wool & silk regulate temperature
- Minimises partner disturbance
£949
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Sleepeezee Natural 3000 Pocket Latex Ortho Mattress
More available sizes
Mattress details
Mattress
Sleepeezee Natural 3000 Pocket Latex Ortho Mattress
Size
Firmness
Firm
Construction
Pocket Spring
Hybrid
Latex
Depth (cm)
30
Layers
7
Layer Details
Pillow Top
An additional layer of plush fillings sewn onto the top of the mattress. It adds a softer, more luxurious feel to what is otherwise a firm bed.
Belgian Damask Viscose Sleep Surface
A silky, highly breathable cover. It helps keep the sleep surface feeling fresher through the night.
Natural Talalay Latex
100% natural Talalay latex that contours to your body, which means pressure points like hips and shoulders get some give. It's also hypoallergenic and highly breathable.
Sustainably Sourced British Wool & Silk
A soft, lightweight blend that insulates naturally. It helps keep you cool in summer and warm in winter.
Polycotton Comfort Layers
Polyester and polycotton fibre layers that add cushioning with good recovery and rebound. In practice, this helps the comfort feel consistent night after night.
High-density Polyester Support Layer
A dense layer that maintains the mattress's structure. It adds a further touch of breathability too.
3000 Pocket Springs
The support system uses 1000 traditional pocket springs plus 2000 mini comfort springs for more precise pressure relief. Each spring works independently, which means less motion transfer and support that follows your shape.
Layer details from mattressnextday.co.uk product page, September 2026.
Key benefits
- Room to settle apart: At 75cm each for two sharing, you get 7.5cm more than on a UK double, which means fewer elbows and knees meeting when one of you turns over.
- Calmer early starts: The springs move independently, so the partner who gets up hours earlier is less likely to rock the one still asleep on the other side of the bed.
- Length for taller sleepers: At 200cm long, or 6ft 6in, the UK king adds 10cm over the UK double, so a taller partner's feet stay on the mattress rather than hanging off the end.
- Support that follows two different bodies: The 1000 pocket springs and 2000 mini comfort springs respond to each person separately, which helps when one partner is noticeably heavier than the other.
- A realistic room check: We suggest at least 2.7m x 2.9m, so measure a new build master bedroom after the fitted wardrobes are in, because they take more floor space than the plans suggest.
This size suits you if...
You share the bed every night and have started to feel cramped on a UK double, or one of you is over six foot and keeps running out of length at the foot of the bed.
Consider another size if...
Your bedroom falls short of our suggested 2.7m x 2.9m minimum. We'd recommend the UK double instead, which needs at least 2.6m x 2.8m.
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FAQ's
Is the Sleepeezee Natural 3000 UK king long enough for someone over 6ft?
The UK king is 200cm long, which is 6ft 6in, and 10cm longer than the UK double. It is the same length as the UK super king, so sizing up gives you more width but no extra length. If height is your only reason to upgrade from a double, the UK king already solves it.
Will I feel my partner move on the Sleepeezee Natural 3000 king size?
Each spring moves independently, so movement on one side stays more contained than it would on an open coil mattress. The UK king also gives you 75cm each, which is 7.5cm more than a UK double. That extra space and the separate springs together help when you and your partner go to bed or get up at different times.
Sleepeezee Natural 3000 king or super king for a couple?
The UK super king is 30cm wider and gives 90cm each, so the UK king gives you 15cm less each. If you have the floor space, the UK super king needs at least 3m x 2.9m, while we suggest at least 2.7m x 2.9m for the UK king. Most couples moving on from a double find the UK king enough.
Is a UK king Sleepeezee Natural 3000 a good choice during pregnancy?
The 75cm each on a UK king leaves space for a support pillow between your knees or behind your back without pushing your partner towards the edge. The firm feel keeps you from sinking as you shift position. Lighter side sleepers may find it a little too firm at the shoulders, though, so bear that in mind.
Can two people and a dog share a UK king Sleepeezee Natural 3000?
You get 75cm each before the dog arrives. If it only joins you now and then, that usually leaves enough space. If it sleeps on the bed every night and likes to stretch out, the UK super king gives 90cm each and needs a room of at least 3m x 2.9m.