SleepShaper Comfort Plus Firm Feel Memory Foam Mattress
The SleepShaper Comfort Plus Firm Feel Memory Foam Mattress is rated firm, which means you get a flatter, more supportive surface with less sink than a softer foam bed.
- Firm, steady support for back sleepers
- Removable cover washes in the machine
- Hand-crafted in West Yorkshire
£179
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The SleepShaper Comfort Plus Firm Feel is an affordable memory foam mattress with a firm rating. It suits people who want a steady, supportive surface rather than a deep, hugging one. It comes in UK Small Single, Double and King. SleepShaper doesn't publish a depth for it, so check the retailer's listing if you're fitting it to a particular bed frame.
Mattress specifications
Firmness
Firm
Type
Memory Foam
Depth (cm)
Number of Layers
2
Trial Period (nights)
Warranty (years)
Price Range
£179 to £269
Best Sleeping Position(s)
Back Sleeping
Stomach Sleeping
Certifications
Why should you choose this mattress?
The firm rating is the main reason to pick this one. A firm mattress keeps your body flatter, which tends to suit back sleepers and anyone who dislikes their hips sinking in overnight. It also sits at an affordable price level, which makes it an easier choice for a spare room or a second bed. The size range is useful too: Small Single suits a compact room, while Double and King cover couples. Suits most back sleepers, although lighter side sleepers may find it a little firm.
Key features & layer details
Neuform memory foam
A 2.5cm temperature-sensitive comfort layer that reacts to body heat. It softens slightly where you lie, so you get a little contouring on top without losing the firm feel.
High-density reflex foam base
A 15cm block of high-density reflex foam that provides the main structural support. It keeps your body level and stops you sinking in, which suits back sleepers who want a flatter, steadier surface.
Layer details from mynextmattress.co.uk product page, October 2026.
Best suited for?
Back sleepers
The firm rating keeps your body flatter, which means your hips are less likely to sink in overnight and your posture stays level.
Budget buyers
The copy describes it as affordable, which makes it a sensible pick if you want a memory foam mattress without stretching your spending.
Guest rooms
Its affordable price level makes it an easier choice for a spare room, and the Small Single suits a compact space.
Couples
The Double and King sizes give two people room to share, with a steady, supportive surface rather than a deep, hugging one.
If you prefer sleeping on a soft mattress, this might not be the best choice. It's rated firm, so there's little sink, and lighter side sleepers may feel pressure at the shoulders and hips. Anyone wanting a plush, hugging feel from memory foam will find this more supportive than cushioning. SleepShaper also doesn't publish a depth, so check it against your bed frame.
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.
SleepShaper Comfort Plus Firm Feel Memory Foam Mattress
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FAQ's
Is the SleepShaper Comfort Plus Firm Feel soft or firm?
It's rated firm, so expect a flatter, more supportive feel with less sink. That suits back sleepers who want solid support, although anyone who likes a soft, cushioned surface will probably find it too firm.
What sizes does the SleepShaper Comfort Plus Firm Feel come in?
It comes in UK Small Single, UK Double and UK King. That covers a compact single bed, a standard couple's bed and a larger bedroom, though there's no standard Single or Super King listed.
How deep is the SleepShaper Comfort Plus Firm Feel?
SleepShaper doesn't publish a depth for this mattress. If you have a bed frame with a shallow recess or use deep-fitted sheets, check the retailer's listing or ask them before you buy.
Is the SleepShaper Comfort Plus Firm Feel good for side sleepers?
It can work for heavier side sleepers who need firmer support, but lighter side sleepers may find a firm rating too unyielding at the shoulders and hips. A softer mattress is usually a safer match for them.
How much does the SleepShaper Comfort Plus Firm Feel cost?
It depends on the size you choose, and the price table on this page shows the current price for each size.
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