Millbrook Beds Ltd Luxury Pillow Top 5000 Pocket Natural Small Double Mattress
The Millbrook Beds Ltd Luxury Pillow Top 5000 Pocket Natural Mattress layers two sets of 2,000 micro-springs over a seven-zone pocket spring core, which means a cushioned top with support that varies across your body.
- Soft pillow top cushioning
- Seven zones of targeted support
- Handmade in the UK
£1,189.15
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Millbrook Beds Ltd Luxury Pillow Top 5000 Pocket Natural Mattress
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Mattress details
Mattress
Millbrook Beds Ltd Luxury Pillow Top 5000 Pocket Natural Mattress
Size
Firmness
Construction
Natural
Pocket Spring
Wool
Depth (cm)
33
Layers
3
Layer Details
Pillow top micro-spring layer
The top of two separate layers of 2,000 Comfonomic micro-springs, with the pillow top described as soft. It gives the surface a cushioned, responsive feel.
Second micro-spring layer
A second layer of 2,000 Comfonomic micro-springs. It adds more springy support under the pillow top, which means extra cushioning above the core.
ErgoZone 7 pocket spring core
1,000 ErgoZone 7 pocket springs arranged in seven support zones. Different parts of your body get different levels of support.
Layer details from mattressman.co.uk product page, October 2026.
Key benefits
- Room to spread out alone: At 30cm wider than the UK single and the same length, it lets a solo sleeper turn over or stretch an arm out without finding the edge.
- Sides that hold their shape: The Ultra Edge reinforced border helps the perimeter stay firm, which matters more on a narrower bed where you are often sleeping close to the side.
- Fits a tighter floor plan: Being 15cm narrower than the UK double, the UK small double can leave enough clearance for a door to swing or a wardrobe to open in a small room.
- A plush top on a standard 4ft size: You get the soft pillow top and natural fillings at 4ft x 6ft 3in, a common UK size, so frames and bedding are easy to find.
- Works for occasional guests: In a spare room it gives a couple somewhere comfortable to stay for a night or two, although nightly sharing is a squeeze.
This size suits you if...
You sleep alone and keep waking up at the edge of a single, or you are fitting out a loft conversion or small spare room where a full double would leave no space to walk round the bed. It also suits a teenager who has outgrown a single but whose room can't spare much floor.
Consider another size if...
You share the bed with a partner every night and both like your own space. We'd recommend the UK double instead, which gives 67.5cm each; allow at least 2.6m x 2.8m.
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FAQ's
Is the Millbrook Luxury Pillow Top 5000 small double big enough for two people?
For a night or two, yes. Most couples find it tight for everyday use, though. The UK small double is 15cm narrower than the UK double, which gives 67.5cm each for two sharing. If you sleep together every night, the UK double is the more comfortable choice.
What size room do I need for a UK small double mattress?
We suggest allowing at least 2.4m x 2.8m for a UK small double. That leaves space to get in and out of bed and open drawers. In a loft conversion with sloping ceilings, measure the usable floor where you can actually stand. The total footprint can be misleading.
Should my teenager move from a single to a UK small double?
If they are spilling over the sides of a single, it's a sensible step. The UK small double is 30cm wider than the UK single and the same length. We suggest at least 2.1m x 2.8m for a single and 2.4m x 2.8m for the small double, so measure the room first.
What sheets fit a 4ft small double pillow top mattress?
Buy small double (4ft) fitted sheets rather than double ones, which will bunch at the sides. Because this mattress is 33cm deep, look for deep-pocket sheets that will tuck under properly. A standard double duvet gives a solo sleeper generous overhang on both sides.
Will the Millbrook pillow top small double fit my existing 4ft bed frame?
It measures 120 x 190cm, or 4ft x 6ft 3in, which matches a standard UK small double frame. Check the inside of your frame as well as the headboard height, since the 33cm depth raises the sleeping surface. Measure your stairs too, then compare the retailers listed on this page.