SleepSoul Luna 1000 Pocket Memory Pillow Top Mattress
The SleepSoul Luna 1000 Pocket Memory Pillow Top Mattress has a 4cm convoluted foam top layer over memory foam, which means a breathable, contouring surface with a cushioned feel.
- Cushioned pillow-top comfort
- Airflow layer keeps heat down
- 100-night trial & 10-year guarantee
£324
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The SleepSoul Luna 1000 Pocket Memory Pillow Top is a pocket spring mattress with a pillow top and layers of convoluted, memory and soft foam, 28cm deep in total. SleepSoul rates it medium, though the pillow top can make the surface feel softer. It suits sleepers who want a cushioned, contouring feel. It comes in a UK small double and UK double, with a 100-night trial and 10-year guarantee.
Mattress specifications
Firmness
Medium
Type
Pocket Spring
Depth (cm)
28
Number of Layers
4
Trial Period (nights)
100
Warranty (years)
10
Price Range
£324 to £510
Best Sleeping Position(s)
Back Sleeping
Combination Sleeping
Side Sleeping
Certifications
BS 7177
Assessed from SleepSoul's published specification for this mattress, captured October 2026, and from regular price comparison across our UK retail partners.
Why should you choose this mattress?
The top layer is 4cm of convoluted foam, which SleepSoul says improves airflow and avoids heat build-up while contouring to your body. Beneath it, 2cm of memory foam spreads your weight evenly, so the mattress should feel cushioned without being sink-in soft. SleepSoul rates it medium, so it should suit a wide range of sleepers, although the pillow top can feel softer on the surface than the rating suggests. It arrives rolled up and boxed, which makes it easier to get through narrow stairs and doorways, and it has turning handles to help with rotating.
Key features & layer details
Convoluted foam
A 4cm layer of convoluted foam, shaped for airflow and to avoid heat build-up. It contours to your body while helping the surface stay breathable.
Memory foam
A 2cm layer of memory foam that spreads your weight consistently. That gives deeper comfort under your shoulders and hips.
Soft foam
A 1cm layer of soft foam. It adds a little extra cushioning between the comfort layers and the springs.
Non-slip base fabric
An anti-slip base fabric that adds stability. It helps the mattress stay put on your bed base.
Layer details from sleepsoul.co.uk product page, October 2026.
Best suited for?
Side sleepers
A 2cm memory foam layer spreads your weight evenly and gives deeper comfort under the shoulders and hips, which suits the pressure points of lying on your side.
Warm sleepers
The 4cm convoluted foam top layer is shaped for airflow and to avoid heat build-up, so the surface should stay breathable through the night.
Combination sleepers
Medium firmness with a contouring pillow top should feel cushioned without being sink-in soft, which suits people who shift between positions overnight.
Couples
The UK double size, a 28cm pocket spring build and an anti-slip base fabric give a stable, cushioned bed that stays put on the base.
If you prefer sleeping on a firm mattress, this might not be the best choice. It's rated medium, and the pillow top and memory foam add cushioning that can feel softer on the surface. It's also single-sided, so you can rotate it but not flip it. If you need a UK king or UK super king, it isn't made in those sizes.
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.
SleepSoul Luna 1000 Pocket Memory Pillow Top Mattress
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FAQ's
How firm is the SleepSoul Luna 1000 Pocket Memory Pillow Top?
SleepSoul gives it a comfort rating of 2, medium. The pillow top and memory foam can make the surface feel softer, so it suits sleepers who want some cushioning rather than a firm, flat feel.
What sizes does the SleepSoul Luna 1000 Pocket Memory Pillow Top come in?
It comes in a UK small double (120 x 190cm) and a UK double (135 x 190cm). If you need a UK king or UK super king, you'll need to look at a different mattress.
How deep is the SleepSoul Luna 1000 Pocket Memory Pillow Top?
It's 28cm deep in total, including the pocket springs and the pillow top comfort layers. Check your bed frame's mattress depth allowance if you want to be sure it fits comfortably.
Can you flip the SleepSoul Luna 1000 Pocket Memory Pillow Top?
No, it's single-sided, so it can't be flipped. It has turning handles to help you rotate it, which is the way to spread wear over time.
Does the SleepSoul Luna 1000 Pocket Memory Pillow Top have a trial?
Mattress Online offers a 100-night comfort trial, which is the retailer's own offer, and SleepSoul gives a 10-year guarantee. Check the retailer's trial conditions before buying, as they can include extra requirements.
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