Millbrook Beds Ltd Luxury Pillow Top 7000 Pocket Natural King Size Mattress
The Millbrook Beds Ltd Luxury Pillow Top 7000 Pocket Natural Mattress layers two 3000-spring micro-layers over a zoned pocket spring core, which means a cushioned top with support underneath.
- Smooth tuft-free surface
- Edge-to-edge support
- Natural wool & cotton fillings
£1,444.15
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Millbrook Beds Ltd Luxury Pillow Top 7000 Pocket Natural Mattress
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Mattress details
Mattress
Millbrook Beds Ltd Luxury Pillow Top 7000 Pocket Natural Mattress
Size
Firmness
Construction
Natural
Pocket Spring
Wool
Depth (cm)
34
Layers
3
Layer Details
SmoothTech tuft-free cover
A chemical-free, tuft-free cover with a two-row grey border. With no tufts, the surface feels smooth to lie on.
Comfonomic micro-layers
Two separate 3000-spring micro-layers, 6000 micro springs in total. They add a finely sprung, cushioned feel above the core.
ErgoZone 7 core
A core of 1000 ErgoZone 7 pocket springs that supports the micro-layers. Its zoned design is meant to support different areas of your body.
Layer details from costco.co.uk product page, October 2026.
Key benefits
- More room each night: You each get 75cm of width, which is 7.5cm more than a UK double, so an elbow or a turn is less likely to land on your partner.
- Length for taller sleepers: At 200cm long, which is 6ft 6in, it's 10cm longer than a UK double, so feet are less likely to hang off the end.
- Edges you can use: Millbrook's Ultra Edge border is designed to support right to the edge, which means more of the 150cm width feels usable rather than just the middle.
- Fits more rooms than a super king: It's 30cm narrower than the UK super king, so it can work in a bedroom where the bigger size would squeeze out a bedside table.
- Same build at a bigger size: The 1000-spring ErgoZone 7 core with two 3000-spring micro-layers runs across the full UK king, so the extra width feels the same as the rest of the mattress.
This size suits you if...
You share the bed and a UK double now feels tight, one of you is tall enough that length matters as much as width, or you keep different hours and want a little more distance when one of you gets up early.
Consider another size if...
Your bedroom is smaller than our suggested 2.7m x 2.9m. We'd recommend the UK double instead, which needs at least 2.6m x 2.8m.
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FAQ's
Is the Millbrook Luxury Pillow Top 7000 in a UK king big enough for two?
For most couples, yes. A UK king gives you 75cm each, which is 7.5cm more than a UK double. That's enough to notice when a partner turns over. If you both sprawl, the UK super king gives 90cm each.
What size bedroom do I need for a UK king Millbrook pillow top?
We suggest at least 2.7m x 2.9m, with 3.2m x 3.2m giving you comfortable room to walk round. New build master bedrooms can feel smaller once wardrobes go in, so measure from the furniture rather than the walls. The mattress is 34cm deep, so allow for it sitting high on the frame.
Is a UK king mattress long enough if I'm over six foot?
A UK king is 200cm long, or 6ft 6in, which is 10cm longer than a UK double. If one of you is tall, that extra length is often the bigger gain over a UK double, even more than the width. The UK super king is the same length, so going bigger adds width only.
What bedding fits a UK king Millbrook mattress?
Standard king sheets fit, and a 230 x 220cm king duvet covers it. Because this mattress is 34cm deep with a pillow top, check that the fitted sheet's pocket is deep enough before you buy, as shallower king sheets may not tuck under properly.
Should I get the Millbrook Pillow Top 7000 in a UK king or super king?
The UK super king is 30cm wider and gives 90cm each, 15cm more than the UK king, but it's the same length. It needs at least 3m x 2.9m, compared with 2.7m x 2.9m for the UK king. If your room is tight, the UK king is the sensible choice.