Sleepeezee Luxury 1400 Pocket Mattress
The Sleepeezee Luxury 1400 Pocket Mattress is a firm pocket spring mattress with 1400 individually encased springs, which means each spring responds to your body on its own rather than moving as one unit.
- Wool & silk wick away moisture
- Firm support that adapts to you
- Minimises partner disturbance
£388
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The Sleepeezee Luxury 1400 has natural wool and silk fibres above the springs for temperature regulation, topped with a soft knitted cover. It's 25cm deep and handcrafted in the UK. Yes, it's listed as firm, but across owner reviews some describe the feel as closer to medium-firm, so bear that in mind if you want a genuinely hard surface. It suits back and front sleepers best, although lightweight side sleepers may find it a little unforgiving.
Mattress specifications
Firmness
Firm
Type
Pocket Spring
Depth (cm)
25
Number of Layers
5
Trial Period (nights)
100
Warranty (years)
10
Price Range
£388 to £708
Best Sleeping Position(s)
Back Sleeping
Stomach Sleeping
Certifications
BS 7177
Assessed from the specification published by Mattress Online, captured September 2026, and from regular price comparison across our UK retail partners.
Why should you choose this mattress?
The natural wool and silk comfort layer has moisture wicking properties, which means it helps draw sweat away and keep your temperature steadier through the night. If you're a hot sleeper, that's a genuine advantage over cheaper synthetic-only builds. The 1400 pocket springs adapt independently to your shape, useful if you share a bed and want less motion transfer from a restless partner. It carries National Bed Federation approval and is handcrafted in the UK. It sits at a fair price for a natural-fibre pocket spring mattress. Mattress Online lists a 100-night trial and a 10-year guarantee, though those terms are that retailer's own offer rather than the brand's.
Key features & layer details
Knitted cover
A soft knitted finish that adds a cosy, warm feel to the sleep surface. It's designed to help airflow and breathability rather than trap heat.
Wool and Silk comfort layer
Natural wool and silk fibres with moisture wicking properties, which means they draw dampness away from your body to help regulate temperature. A nice touch at this price point.
Polycotton comfort layer
A cotton and polyester blend that keeps the comfort layers breathable. It sits between the natural fibres and the fillings below.
High density white fibres
Dense fibre fillings that give the mattress its body and cushioning. These sit directly above the springs to soften the surface feel.
Pocket springs
1400 pocket springs, each encased in its own fabric pocket so it moves independently. In practice, that means the mattress adapts to your shape and limits how much you feel a partner's movement.
Layer details from mattressonline.co.uk product page, September 2026.
Best suited for?
Back sleepers
The firm feel and dense fibre layer above the springs give steady support under the lower back, which keeps the spine level when lying face up.
Front sleepers
A firm surface stops your hips sinking too far, which helps keep your body flatter and more comfortable when you sleep face down.
Warm sleepers
The wool and silk comfort layer wicks moisture away from your body, which means your temperature stays steadier through the night than on synthetic-only builds.
Couples
Each of the 1400 pocket springs moves independently in its own fabric pocket, so you feel less of a restless partner's movement.
Eco-conscious buyers
Natural wool and silk fibres make up the comfort layer, and the whole mattress is handcrafted in the UK for those who prefer natural materials.
If you're a lightweight side sleeper, a firm mattress like this may not let your shoulders and hips sink in enough, which can cause pressure points. And if you specifically want a very hard feel, be aware some owners describe it as closer to medium-firm than truly firm.
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.
Sleepeezee Luxury 1400 Pocket Mattress
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FAQ's
Is the Sleepeezee Luxury 1400 firm or medium firm?
It's listed as firm, but across owner reviews some describe the actual feel as closer to medium-firm. If you need a genuinely hard surface, that discrepancy is worth weighing up before you buy.
How many springs does the Sleepeezee Luxury 1400 have?
It has 1400 pocket springs, each individually encased in its own fabric pocket. They respond independently to your body, which gives more adaptive support and less motion transfer than a traditional open coil design.
Does the Sleepeezee Luxury 1400 come with a trial?
Mattress Online lists a 100-night trial and a 10-year guarantee with this mattress. These are that retailer's own terms, so if you buy elsewhere, check what trial and guarantee apply before ordering.
Is the Sleepeezee Luxury 1400 good for hot sleepers?
It should suit warmer sleepers reasonably well. The comfort layer uses natural wool and silk fibres with moisture wicking properties, which help regulate temperature, and the knitted cover and polycotton layer are designed with breathability in mind.
What sizes does the Sleepeezee Luxury 1400 come in?
It's available in UK Single, Double, King and Super King. The mattress is 25cm deep across all sizes.
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