Sleepeezee Luxury Ortho 1600 Pocket Small Double Mattress
The Sleepeezee Luxury Ortho 1600 Pocket is a firm pocket spring mattress, which means each of its 1600 springs moves independently to follow the shape of your body rather than sinking as one block.
- Helps keep your spine aligned
- Firm feel with a cosy top
- Tufted to hold its shape
£599
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Sleepeezee Luxury Ortho 1600 Pocket Mattress
More available sizes
Mattress details
Mattress
Sleepeezee Luxury Ortho 1600 Pocket Mattress
Size
Firmness
Firm
Construction
Pocket Spring
Orthopaedic
Depth (cm)
25
Layers
3
Layer Details
Cover
A soft knitted fabric with a traditional tufted design. The tufting anchors the fillings in place, which means the surface stays even and the sturdy feel lasts.
Comfort Layer
Soft white synthetic fibres that create a cosy top feel. They are durable and resilient, so they hold their shape rather than flattening quickly.
Support System
1600 traditional pocket springs, each encased in its own cloth pocket. They adapt to your movement individually, which means support is distributed to each part of your body rather than the whole surface tilting when you shift.
Layer details from mattressonline.co.uk product page, September 2026.
Key benefits
- Room to sprawl on your own: At 30cm wider than the UK single, you can sleep diagonally or starfish across a firm surface without an arm dropping off the edge.
- Keeps a small room usable: Being 15cm narrower than the UK double can decide whether a wardrobe door still opens fully or you can walk round the end of the bed.
- Firm support for a growing teenager: The firm pocket springs give a steady, even base for a teenager who has outgrown a single, which means less sagging where heavier hips settle.
- Less disturbance for visiting couples: Each of the 1600 springs moves on its own, so one guest turning over is felt a little less by the other on a narrower bed.
- Easy to dress and frame: A 4ft width is a standard UK size, so you'll find frames and small double fitted sheets without hunting for specialist bedding.
This size suits you if...
You sleep alone and want far more room than a single gives you, your spare room or box room would feel cramped with a full double in it, or you host couples for the odd weekend but nobody shares the bed every night.
Consider another size if...
You share the bed with a partner every night. We'd recommend the UK double instead: it gives 67.5cm each for two sharing, and we suggest at least 2.6m x 2.8m for it.
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FAQ's
Is a Sleepeezee Luxury Ortho 1600 small double a good upgrade from a single for a teenager?
For most teenagers, yes. The UK small double is 30cm wider than the UK single but the same length, so it adds width without pushing further into the room. The firm feel gives a growing frame steady support, although a slim teenager who sleeps on their side may find it a little solid at the shoulder.
What size room do I need for a UK small double Sleepeezee Ortho 1600?
We suggest allowing at least 2.4m x 2.8m for a UK small double. That leaves space to get in and out comfortably and to open drawers or doors. If your room is tighter than that, measure the door swing and any furniture before you order, because the width is usually what decides it.
Can a couple sleep on the Sleepeezee Luxury Ortho 1600 small double as guests?
For occasional stays, it works. The individually moving pocket springs help limit how much one person feels the other shifting, which matters more on a narrower bed. For couples sharing nightly, we'd recommend the UK double, which gives 67.5cm each for two sharing.
Is the Sleepeezee Luxury Ortho 1600 small double long enough for a tall adult?
The UK small double is 190cm long, the same as the UK single and UK double. If you're tall and your feet already reach the end of a standard bed, the UK king is 10cm longer, though it's also 30cm wider, so check your room first.
Will a 4ft Sleepeezee Luxury Ortho 1600 fit my existing small double frame?
It should, as long as your frame is built for a standard 4ft x 6ft 3in mattress. Measure the inside of the frame rather than the outside, and check the base is suitable for a 25cm deep pocket spring mattress. Use fitted sheets sold as small double rather than double to avoid loose fabric.