Last seen from £395 at Mattress Online on 2nd September 2026
SleepSoul Premium Cool Gel 2000 Pocket Mattress
The SleepSoul Premium Cool Gel 2000 Pocket Mattress is a hybrid, which means it pairs pocket springs with foam comfort layers, so you get responsive support with a little cushioning on top.
- Minimises partner disturbance
- Suits back & front sleepers
- Keeps your hips level
The SleepSoul Premium Cool Gel 2000 is rated medium firm, a feel that suits most sleepers, although lightweight side sleepers may find it slightly too firm. It's listed in UK Small Double, at a price that's good value for a hybrid with cooling gel in the name. Detail on this model is limited, so check the retailer listing for anything specific before you buy.
Mattress specifications
Firmness
Medium Firm
Type
Hybrid
Depth (cm)
Number of Layers
7
Trial Period (nights)
Warranty (years)
Price Range
Best Sleeping Position(s)
Back Sleeping
Stomach Sleeping
Combination Sleeping
Certifications
Assessed from the product page published by Mattress Online, captured September 2026, and from regular price comparison across our UK retail partners.
Why should you choose this mattress?
If you sleep warm and want a supportive feel without spending a fortune, this one deserves a look. The pocket spring core means each spring moves independently, so you feel less of a partner's movement than you would on a traditional open coil. Medium firm tends to work well for back and front sleepers who need their hips kept level. It sits at the affordable end for a hybrid. A retailer lists a 10 year warranty with it, which is reassuring cover for the price, though check the terms with them directly before you buy.
Key features & layer details
Soft foam top layer
A 1cm layer of soft foam with airflow built in, which helps it contour to your body without trapping heat. It gives the surface a gentle first feel.
Coolgel layer
A 3.5cm layer of Coolgel foam designed to slow heat build-up in the mattress. If you sleep warm, it should help you stay cooler for longer.
Memory foam layer
A 3.5cm memory foam layer that acts as a transition between the comfort layers and the springs. It adds some sink and keeps movement down.
Mini pocket springs
An extra set of 1000 mini pocket springs sits above the main springs. They add comfort and support in the middle of the mattress.
Pocket springs
1000 pocket springs that move individually, so they follow your body's shape and support you where you need it. This also stops the roll-together effect if you share the bed.
Soft foam base layer
A 2cm layer of soft foam that spreads your weight evenly. That adds deeper comfort and stops the springs feeling too prominent.
Non-slip fabric base
An anti-slip fabric underneath helps the mattress stay put on your bed base. It gives extra stability, so you shouldn't find it shifting about.
Layer details from sleepsoul.co.uk product page, October 2026.
Best suited for?
Back sleepers
The medium firm feel is described as working well for keeping hips level, which suits anyone who sleeps on their back and wants a supportive surface.
Front sleepers
A medium firm feel helps keep the hips level, which means you are less likely to sink too deeply when lying on your front.
Budget buyers
The copy describes it as good value and sitting at the affordable end for a hybrid, so it suits anyone wanting pocket springs without overspending.
If you want a soft, sink-in feel, medium firm will likely feel too solid, particularly for lighter side sleepers. It's also currently listed only in UK Small Double, so couples needing a double or king, or anyone after a single, will need to look elsewhere.
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 Premium Cool Gel 2000 Pocket Mattress
Last seen for £395 at Mattress Online on 2nd September 2026
Last seen for £839 at Mattress Online on 25th June 2026
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FAQ's
Is the SleepSoul Premium Cool Gel 2000 firm or soft?
It's listed as medium firm. That's a supportive feel that suits most back and front sleepers, though lightweight side sleepers may find it a little too firm for comfortable pressure relief at the shoulder and hip.
How much does the SleepSoul Premium Cool Gel 2000 cost?
It comes in UK Small Double only, and the price table on this page shows the current price.
Does the SleepSoul Premium Cool Gel 2000 come with a warranty?
The retailer listing shows a 10-year warranty. That's the retailer's stated cover, so confirm the exact terms and any conditions with them before you order.
What type of mattress is the SleepSoul Premium Cool Gel 2000?
It's a hybrid, meaning it combines a pocket spring core with foam comfort layers. Pocket springs move independently, which means better motion isolation and more tailored support than open coil designs.
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