Millbrook Allure Luxury Firm Pocket 4700 Pillowtop King Size Mattress
Millbrook

Millbrook Allure Luxury Firm Pocket 4700 Pillowtop King Size Mattress

The Millbrook Allure Luxury Firm Pocket 4700 Pillowtop is a pocket-sprung mattress with a pillowtop finish, sold in the luxury firm bracket of Millbrook's range.

£969.78

Size: King Size. Available at Archers Sleepcentre

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Where can I buy the Millbrook Allure Luxury Firm Pocket 4700 Pillowtop King Size Mattress?

Below are the best prices for the Millbrook Allure Luxury Firm Pocket 4700 Pillowtop Mattress in a King Size. Available from (9) trusted retailers.

Millbrook Allure Luxury Firm Pocket 4700 Pillowtop Mattress

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Prices last checked:
11th November 2026

Mattress dimensions for the Millbrook Allure Luxury Firm Pocket 4700 Pillowtop King Size Mattress

Length: 200cm

Width: 150cm

(5ft x 6ft 6in)

Minimum room size: 2.7m x 2.9m

Mattress details

Mattress Details for the Millbrook Allure Luxury Firm Pocket 4700 Pillowtop King Size Mattress

Mattress

Millbrook Allure Luxury Firm Pocket 4700 Pillowtop Mattress

Size

UK King (5ft x 6ft 6in)

Firmness

Firm

Construction

  • Pocket Spring

Depth (cm)

Layers

Layer Details

Key benefits

Key Benefits of the Millbrook Allure Luxury Firm Pocket 4700 Pillowtop King Size Mattress

  • Proper space for two: At 75cm each for two people sharing, both of you get room to stretch out rather than negotiating a midline every night.
  • Less partner disturbance: Pocket springs respond individually, which means movement on one side transfers less to the other, useful if one of you gets up hours earlier.
  • Extra length for taller sleepers: The UK king runs to 200cm, 10cm longer than the UK double, so taller sleepers stop hanging their feet off the end.
  • Pillowtop comfort across a wider surface: The pillowtop finish adds a cushioned surface layer, which matters more in a UK king because you actually use the extra width.
  • A firmer feel that suits sharing: The luxury firm build keeps the surface stable edge to edge, so neither sleeper rolls towards the middle of a wider mattress.

Who should buy the Millbrook Allure Luxury Firm Pocket 4700 Pillowtop King Size Mattress?

This size suits you if...

You share the bed every night and a double has started to feel cramped, one of you keeps different hours and you want movement on one side felt less on the other, or someone in the bed is approaching six foot and needs the extra 10cm of length a UK king gives over a UK double.

Consider another size if...

Your bedroom falls short of the 2.7m x 2.9m we suggest for a UK king, or you sleep alone. In either case we'd recommend the UK double instead, which needs at least 2.6m x 2.8m.

FAQ's

Frequently Asked Questions About the UK King

Is the Millbrook Allure in a UK king big enough for a couple?

Yes, comfortably for most. At 150cm wide you each get 75cm, and the pocket-sprung construction keeps one sleeper's movement from travelling across the mattress. If you want the most space possible, the UK super king gives 90cm each, 15cm more per person, though it demands a bigger room.

What room size do I need for a UK king Millbrook Allure?

We suggest at least 2.7m x 2.9m for a UK king, with 3.2m x 3.2m feeling genuinely comfortable. New build master bedrooms often look bigger on the plan than they feel once wardrobes go in, so measure the usable floor, then check you can still walk around both sides of the bed.

Is the UK king Millbrook Allure long enough for someone over 6ft?

At 200cm, or 6ft 6in, it gives most tall sleepers reasonable clearance. That extra 10cm over the UK double's 190cm is often the real reason taller people size up, more so than the width. If you're well past six foot, that length is the same on the UK super king, so upgrading further only buys width.

Should I choose the UK king or the UK super king in this mattress?

The UK king suits most couples: the two sizes are the same length, so the choice is purely about width and room space. The UK super king is 30cm wider and gives 90cm each rather than 75cm, but we suggest at least 3m x 2.9m for it. If your room is borderline, the UK king is the safer pick.

Where can I buy this mattress in a UK king?

Availability for this model is thinner than for more widely stocked mattresses, so compare the retailers listed on this page rather than assuming your usual bed shop carries it. The prices shown here are updated as retailers change them, which matters more when there's little competition on a listing.