Firmness
Type
Pocket Spring
Depth (cm)
Number of Layers
Trial Period (nights)
Warranty (years)
Price Range
£179 to £262
Best Sleeping Position(s)
Certifications
Assessed from Komfi's product page, captured September 2026, and from regular price comparison across our UK retail partners.
The main draw here is value. At £179 to £262, this is affordable for a pocket sprung, boxed mattress, and the mattress-in-a-box format means it arrives compressed and rolled, which makes getting it up narrow stairs or into a small flat far easier than wrestling a full-size mattress. Pocket springs respond to each sleeper individually, which means less disturbance if you share a bed with a restless partner. The five-size range covers most UK bed frames, including the less common Small Single and Small Double. Published detail on this specific model is thin, so buyers who want a full spec sheet before committing may prefer a more transparently documented option.
Key Features & what's inside
Awaiting up to date specifications. Please check back later.
Who's it NOT for?
If you want full transparency before you buy, this isn't the easiest mattress to research: Komfi doesn't publish a dedicated specification page for this exact model, so details like depth and comfort layers aren't confirmed. Buyers needing a Super King should also look elsewhere, as sizes stop at King.
Komfi Unity Pocket 1000 Mattress in a Box
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How much does the komfi unity pocket 1000 cost?
It's priced from £179.08, with the range running from £179 to £262 depending on the size you choose. That places it firmly at the budget end of the pocket sprung market, which helps explain its appeal to first-time buyers and those furnishing a spare room.
What sizes does the komfi unity pocket 1000 come in?
Five UK sizes are available: Small Single, Single, Small Double, Double and King. There's no Super King option, so if you have a larger frame you'll need to look at a different model.
Does the komfi unity pocket 1000 come rolled in a box?
Yes, it's a mattress in a box, so it arrives compressed and rolled. That makes delivery and manoeuvring it into the bedroom noticeably easier, particularly in flats or homes with tight staircases.
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