Millbrook Allure Firm Pocket 4000 Pillowtop Mattress
Mattress
Millbrook Allure Firm Pocket 4000 Pillowtop Mattress
Size
Firmness
Construction
Depth (cm)
Layers
Layer Details
- Fits where other sizes won't: At 90cm wide, this single leaves walking room in a child's bedroom that's already competing with a wardrobe, a desk and toy storage.
- Firm support, softened surface: The pillowtop adds a gentler top layer over the firm pocket springs, which means a growing teen gets support without sleeping on something that feels boardy.
- Full adult length: The UK single is the same length as the UK small double and UK double, so a taller sleeper gives up width, never legroom.
- Spare rooms that do double duty: In a study that becomes a guest room a few nights a year, this footprint leaves the desk and office space usable the rest of the time.
- Cheap, easy bedding: Standard single sheets and a 135 x 200cm single duvet fit, and both are the most widely stocked and least expensive bedding of any UK size.
This size suits you if...
You're buying for a teenager who has outgrown a children's bed and now needs adult-grade support, you're a solo sleeper in a compact room or first flat where 90cm of width is the realistic maximum, or you're furnishing a spare room that spends most of its life as an office. The firm feel favours heavier children and adults over very light sleepers.
Consider another size if...
You're an adult who shares the bed, even occasionally, or you sprawl in your sleep. We'd recommend the UK double instead: it's 45cm wider, gives 67.5cm each for two sharing, and we suggest a room of at least 2.6m x 2.8m for it.
Similar Mattresses in This Price Range
Did you know? On Mattress Unboxed we have over 1,000 different mattresses to suit all types of sleepers. View all mattresses.
Is the Millbrook Allure Firm Pocket 4000 in a UK single good for a teenager?
It's a reasonable fit for older children and teens. The firm pocket-sprung base supports a growing body, and the pillowtop softens the surface so it doesn't feel harsh. Lighter children may find a firm mattress a little unyielding at the shoulder and hip, so weight matters more than age here. Length is generous at 190cm, so they won't outgrow it quickly.
What room size do I need for the UK single Millbrook Allure?
The mattress itself is 90 x 190cm, and we suggest allowing at least 2.1m x 2.8m of floor space so there's room to walk around the bed and open drawers or wardrobe doors. That makes it workable in box rooms, loft conversions with a narrow usable footprint, and student rooms where the frame is already provided.
Will the UK single Millbrook Allure work on a bunk or mid-sleeper frame?
The 90 x 190cm footprint matches standard UK bunk and mid-sleeper frames. The catch is depth: raised frames usually set a maximum mattress depth for the guard rail to stay effective, and Millbrook doesn't publish a depth for this mattress. Pillowtop designs tend to sit taller than plain mattresses, so check the measurement on the retailer listing against your frame's limit first.
How much smaller is a UK single than a UK double?
The UK single is 45cm narrower than the UK double, and the two are the same length at 190cm. That extra width is what makes the UK double workable for couples, at 67.5cm each for two sharing, but it also demands more floor space: we suggest at least 2.6m x 2.8m for the UK double against 2.1m x 2.8m for the UK single.
Can two UK singles fit in one room for siblings sharing?
Often, yes. Two 90cm-wide beds plus a walkway between them needs meaningfully more than our 2.1m x 2.8m single-bed minimum, so measure your room first, but the single is the only standard size that makes a shared children's room practical. Bear in mind this is a firm mattress, which suits heavier children better than very light ones.