Millbrook Regent Wool Ortho Mattress
The Millbrook Regent Wool Ortho is a firm, handmade-in-England pocket sprung mattress with natural fillings.
- Firm, zoned support where needed
- Hampshire wool helps you sleep cooler
- Handmade in England
£349
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Inside the Millbrook Regent Wool Ortho you'll find 1000 individually responsive pocket springs arranged in seven ergonomic zones, which means firmer support under your hips and lower back with a slightly softer feel at the shoulders. It's topped with sustainably sourced Hampshire wool under a fine English cotton cover. At 25cm deep, it arrives flat rather than rolled and boxed. Millbrook is an NBF-approved manufacturer, and the mattress carries a 10-year warranty from Millbrook Beds. If you want a traditional, firmer natural-fill mattress without a premium price, it deserves a look.
Mattress specifications
Firmness
Firm
Type
Pocket Spring
Depth (cm)
25
Number of Layers
3
Trial Period (nights)
Warranty (years)
10
Price Range
£349 to £599
Best Sleeping Position(s)
Back Sleeping
Stomach Sleeping
Certifications
BS 7177
Assessed from the specification published by MattressNextDay, captured September 2026, and from regular price comparison across our UK retail partners.
Why should you choose this mattress?
This mattress makes sense if you want firm support with natural materials at a mid-range price. The 7-zone pocket spring system means each part of your body gets support tailored to it, rather than one uniform tension across the bed. Hampshire wool in the comfort layer helps regulate temperature naturally, so it suits sleepers who run warm under synthetic foams. It's handmade in England by an NBF-approved manufacturer and meets the BS7177: 2008 fire safety standard for domestic use, which offers some reassurance about how it's made. Buying through MattressNextDay, you get free next day delivery to mainland UK, though some addresses may incur a small fee. No sleep trial is mentioned on that listing, so factor that into your decision.
Key features & layer details
Cover
A fine English cotton cover, spun and crafted in the North West of England. Cotton is soft against bedding and breathable, which helps keep the sleep surface fresh.
Comfort Layer
Sustainably sourced Hampshire wool provides the cushioning here, and it's known for durability and elasticity. That means a comfort layer that should keep its feel over time rather than flattening quickly.
Support System
A 7-zone ergonomic pocket spring system with 1000 individually responsive springs. Each zone is tailored to a specific area of the body, so you get softer comfort at the shoulders and firmer support at the hips and lower back.
Layer details from mattressnextday.co.uk product page, September 2026.
Best suited for?
Back sleepers
Firmer support under the hips and lower back from the seven-zone pocket springs helps keep your body level when lying flat.
Warm sleepers
Hampshire wool in the comfort layer helps regulate temperature naturally, which suits anyone who tends to overheat on synthetic foams.
Eco-conscious buyers
Sustainably sourced Hampshire wool and a fine English cotton cover mean the comfort layer and cover use natural materials rather than synthetic fills.
Heavier sleepers
A firm feel with 1000 individually responsive pocket springs gives solid, zoned support, so the mattress should resist sinking too deeply under more weight.
Combination sleepers
Individually responsive springs react to each part of your body separately, which helps when you shift positions through the night on a firm surface.
This is a firm mattress, so lightweight side sleepers may find it a little too unyielding at the shoulder and hip. If you prefer a plush, sink-in feel, or the deep contouring of memory foam, look elsewhere. It also arrives flat rather than rolled, which can make delivery to awkward spaces trickier.
Save on an earlier or ex-display model
Some retailers still sell the earlier version of this mattress, or ex-display and returned stock at a lower price. These are the sizes where it costs less than the current model's best price.
Millbrook Regent Wool Ortho Mattress
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FAQ's
Is the Millbrook Regent Wool Ortho mattress firm?
Yes, it's described as firm. The 7-zone pocket spring system softens things slightly at the shoulders while keeping firmer support at the hips and lower back, so it feels supportive rather than board-hard. Even so, it's best suited to people who actively want a firmer bed.
How many springs does the Millbrook Regent Wool Ortho have?
It has 1000 individually responsive pocket springs arranged across seven ergonomic zones. Each zone is tailored to a specific area of the body, which means the springs respond to your shape rather than moving as one unit.
Does the Millbrook Regent Wool Ortho come with a warranty?
Yes. The MattressNextDay listing states a Millbrook Beds 10 Year Warranty. No sleep trial is mentioned on that page, so check return terms with your retailer before ordering if that matters to you.
Is the Millbrook Regent Wool Ortho delivered rolled up?
No. Through MattressNextDay it's delivered flat, not rolled and boxed, with free next day delivery to mainland UK, although some addresses may incur a small fee. Flat delivery means no waiting for the mattress to expand, but do measure stairways and doorframes first.
What sizes does the Millbrook Regent Wool Ortho come in?
It's available in UK Single, UK Double, UK King and UK Super King, plus EU Double and EU King.
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