Millbrook Beds Ltd Luxury Pillow Top 7000 Pocket Natural Double 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
£1,359.15
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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 usable width for two: The Ultra Edge border is designed for edge-to-edge support, which means each of you can use your full 67.5cm instead of losing a strip along the side.
- Fits a typical bedroom: We suggest a room of at least 2.6m x 2.8m, so the UK double leaves space for a wardrobe and drawers where a UK king would crowd them.
- Zoned support for two different bodies: The 1000-spring ErgoZone 7 core is zoned to support different parts of the body, which helps when two people of different builds lie side by side.
- Bedding that's easy to find: Double sheets and a 200 x 200cm double duvet fit, although the 34cm depth means checking that fitted sheets are deep enough before you buy.
- A smooth surface to share: The tuft-free cover has no tufting to feel, which means a smooth surface under both of you on the UK double.
This size suits you if...
You share the bed every night in a bedroom of around 2.6m x 2.8m or larger, you'd rather sleep on wool and cotton than foam, or you sleep alone and a dog or cat has already claimed the bottom corner.
Consider another size if...
You need more personal space than 67.5cm each, or one of you is tall. We'd recommend the UK king instead, which gives 75cm each and needs at least 2.7m x 2.9m.
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FAQ's
Will a UK double Millbrook Luxury Pillow Top 7000 fit up narrow stairs?
Millbrook doesn't publish a weight for this mattress or say how it's packed, so plan for a full 135 x 190cm panel that's 34cm deep. Turning stairs in older terraces and tight new build landings are the usual problem points. Measure every turn first, then compare the retailers listed on this page.
What size bedroom do I need for a UK double pillow top mattress?
We suggest at least 2.6m x 2.8m, with around 3m x 3m feeling comfortable. If you want bedside tables on both sides and a clear path round the bed, aim nearer the larger figure, because the bed frame adds to the 135 x 190cm footprint.
Is a UK double big enough for two people on the Millbrook Luxury Pillow Top 7000?
It gives 67.5cm each, which suits most couples of average build who don't mind sleeping fairly close. The Ultra Edge border helps here, as it's designed to support right to the sides. If either of you sprawls or sleeps restlessly, a UK double can start to feel snug.
Should I get the Millbrook Luxury Pillow Top 7000 in a UK double or a UK king?
The UK king is 15cm wider and 10cm longer, giving 7.5cm more each for two people sharing. It needs at least 2.7m x 2.9m against 2.6m x 2.8m for the UK double. If your room only just fits a UK king, the UK double usually leaves a more liveable bedroom.
What sheets fit a 34cm deep UK double mattress?
Standard double sheets and a 200 x 200cm double duvet fit the width and length. The mattress is 34cm deep, though, so check that the fitted sheet's pocket depth covers it, otherwise the corners may keep slipping off.