British Bed Company The Spare Room Ortho Mattress
The Spare Room Ortho from British Bed Company is a firm pocket spring mattress with 1,000 pocket springs, which means each spring moves independently to cushion your body rather than the whole surface dipping at once.
- Firm feel holds you on top
- Minimises partner disturbance
- Suits spare rooms & guest beds
£409
Get the lowest price we've found
The Spare Room Ortho sits at the firmer end of the market, with UK Double and UK King available. As the name suggests, it is pitched at guest rooms and occasional use, though its firm feel will also suit back and front sleepers who want solid support on a sensible budget. It holds a 4.7 rating from 137 reviews on mattressman.co.uk.
Mattress specifications
Firmness
Firm
Type
Pocket Spring
Depth (cm)
Number of Layers
Trial Period (nights)
60
Warranty (years)
Price Range
£409
Best Sleeping Position(s)
Back Sleeping
Stomach Sleeping
Certifications
Assessed from British Bed Company's published specification for this mattress, captured September 2026, and from regular price comparison across our UK retail partners.
Why should you choose this mattress?
The main appeal here is straightforward: pocket sprung support at a spare room price. The 1,000 pocket springs respond to each sleeper individually, which means less motion transfer than an open coil mattress if two people share the bed. It is a firm mattress, so it holds you on top of the surface rather than letting you sink in, a feel many back sleepers and heavier bodies prefer. The listing at mattressman.co.uk states free next day delivery, with handling of 0-1 days and transit of 1-3 days, plus a 60-night trial, so a guest bed can be sorted quickly and with a little breathing room to change your mind.
Key features & layer details
We’re still collecting information on this mattress. Unfortunately, we don’t have its key features yet.
Best suited for?
Guest rooms
Pitched at spare rooms and occasional use, this mattress gives visitors pocket sprung support without the cost of a mattress built for nightly use.
Back sleepers
The firm feel holds you on top of the surface rather than letting you sink in, which keeps support solid under the spine.
Front sleepers
Firm support stops the midsection dropping too far into the mattress, so lying on your front feels level rather than sagging.
Heavier sleepers
A firm feel with 1,000 pocket springs holds heavier bodies on top of the surface instead of letting them sink in.
Couples
The 1,000 pocket springs respond to each sleeper individually, which means less motion transfer than an open coil mattress when two people share.
This is a firm mattress, so lightweight side sleepers may find it presses uncomfortably on shoulders and hips rather than letting them settle in. There is no memory foam or padding detail listed, so if you want a plush, contouring feel, look elsewhere. Single and Super King sizes are not listed either.
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.
British Bed Company The Spare Room Ortho Mattress
Last seen for £299 at Mattress Man on 25th June 2026
Last seen for £395 at Mattress Man on 25th June 2026
Last seen for £489 at Mattress Man on 7th November 2026
Last seen for £549 at Mattress Man on 25th June 2026
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FAQ's
How firm is the Spare Room Ortho mattress?
It is described as a firm mattress. In practice that means you sleep on top of the surface with minimal sinkage, which tends to suit back and front sleepers. Lighter side sleepers may find it a little too unyielding at the shoulder.
How many springs does the Spare Room Ortho have?
It contains 1,000 pocket springs. Each spring is sewn into its own fabric pocket and compresses independently, which means better contouring to your body shape and less disturbance from a partner's movement than a traditional open coil design.
What sizes does the Spare Room Ortho come in?
It is available in UK Double and UK King. Single and Super King sizes are not listed.
Does the Spare Room Ortho come with a trial period?
The product page at mattressman.co.uk states a 60-night trial, giving you two months to sleep on it before committing. Check the terms at your chosen retailer before ordering, as conditions can vary depending on where you buy.
How quickly is the Spare Room Ortho delivered?
The listing at mattressman.co.uk states free next day delivery, with a handling time of 0-1 days and transit of 1-3 days. That makes it a practical choice if you need a guest bed ready at short notice.
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