Aspire Natural Cashmere 2000 Pocket Mattress
The Aspire Natural Cashmere 2000 Pocket Mattress pairs cashmere and wool fillings with 2,000 pocket springs (counted on the kingsize), which means a softer, breathable surface over responsive support.
- Cashmere & wool regulate temperature
- Minimises partner disturbance
- Hypoallergenic sleep surface
£264
Get the lowest price we've found
The Aspire Natural Cashmere 2000 is rated medium, although across owner reviews some find it a touch firmer than expected, so lighter side sleepers may want a plusher option. At 27cm deep, it sits at a gentle price for natural fillings, and it's handcrafted in the UK. Buy through Mattress Online and you get a 100-night trial and a 5-year guarantee, though those terms are the retailer's own rather than Aspire's.
Mattress specifications
Firmness
Medium
Type
Pocket Spring
Depth (cm)
27
Number of Layers
2
Trial Period (nights)
100
Warranty (years)
5
Price Range
£264 to £464
Best Sleeping Position(s)
Side Sleeping
Back Sleeping
Combination 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?
Natural fillings at an affordable starting price are the main draw. Cashmere and wool wick moisture and regulate temperature naturally, which means fewer clammy nights if you tend to sleep warm. The 2,000 individually pocketed springs adapt to your movement rather than moving as one unit, so you're less likely to disturb a partner. It's hypoallergenic, meets BS7177: 2008 fire safety standards, and the polyester content uses 70% recycled plastic. Mattress Online lists a 100-night trial, a 5-year guarantee and free next day weekday delivery, which takes much of the risk out. Available in six UK sizes from Small Single to Super King.
Key features & layer details
Comfort fillings
Cashmere and wool fillings give a luxuriously soft, gentle natural feel with breathability and moisture-wicking, which means you're less likely to overheat. They regulate temperature naturally across the seasons.
Support system
2,000 pocket springs, each encased in its own cloth pocket, adapt to your movement individually. That translates to personalised support and better weight distribution than springs that move as a single unit.
Layer details from mattressonline.co.uk product page, September 2026.
Best suited for?
Warm sleepers
Cashmere and wool fillings wick moisture and regulate temperature naturally, which means fewer clammy nights if you tend to overheat in bed.
Couples
The 2,000 individually pocketed springs adapt to each person's movement rather than moving as one unit, so you're less likely to disturb your partner.
Allergy sufferers
Hypoallergenic natural fillings of cashmere and wool make this a sensible pick if you want a bedding choice that suits sensitive sleepers.
Eco-conscious buyers
Natural cashmere and wool fillings are paired with polyester that uses 70% recycled plastic, and the mattress is handcrafted in the UK.
Back sleepers
A medium feel with individually pocketed springs gives personalised support and better weight distribution, which suits lying flat on your back.
If you want a true soft or plush feel, look elsewhere: this is rated medium, and some owners report it feels firmer than that. It's also not ideal if you prefer memory foam's slow, cradling sink, as this is a traditional pocket spring build with natural fillings.
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.
Aspire Natural Cashmere 2000 Pocket Mattress
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FAQ's
Is the Aspire Natural Cashmere 2000 firm or medium?
It's officially rated medium. That said, across owner reviews some people find it feels a little firmer than expected, which suits back sleepers and anyone wanting enhanced support. Lightweight side sleepers may find it slightly too firm.
Does the Aspire Natural Cashmere 2000 come with a trial?
Mattress Online lists a 100-night trial and a 5-year guarantee. These are the retailer's own terms rather than Aspire's, so check the conditions wherever you buy.
How many springs does the Aspire Natural Cashmere 2000 have?
It has 2,000 individually pocketed springs, though that count is based on the kingsize mattress, so smaller sizes will contain fewer. Each spring sits in its own cloth pocket and moves independently for personalised support.
Is the Aspire Natural Cashmere 2000 good for hot sleepers?
It's a reasonable pick. The cashmere and wool fillings are naturally breathable and moisture-wicking, and wool helps regulate temperature, so it should run cooler than an all-foam mattress. There's no specific cooling technology beyond the natural fillings, though.
What sizes does the Aspire Natural Cashmere 2000 come in?
Six UK sizes: Small Single, Single, Small Double, Double, King and Super King. The mattress is 27cm deep.
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