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AspireInvigorate

Hybrid
Cold

£245View retailers

Test score

Lowest available prices

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If it’s comfort with support you’re after, then look no further than the Aspire Invigorate double mattress. It has pocket springs for support and layers of foam and memory foam for comfort and pressure relief – and the manufacturer says it’s breathable and not too bouncy. Read our full test results to find out if it lives up to the claims.

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KEY TEST RESULTS
Body support overall
Durability
Stability

Oct 2024Last checked by Which?
Oct 2024First reviewed by Which?
Jun 2024Released

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

Compression testing machine applying pressure to a white mattress on a wooden table in a light-colored room.

How we test mattresses

13 Nov 2025

Performance

Overall
Body support lying on back
Body support lying on side
Body support lying on front
Body support overall
Breathability
Turning on mattress
Stability
Pressure distribution

How we test performance

We rate overall mattress performance by combining the results of six individual tests. We measure how well the mattress keeps your body in a natural position when you're lying on your side or back and combine these into an overall body support score. We also rate how easy it is to roll over on the mattress and how breathable it is – more breathable mattresses will not get damp with sweat. Finally, we measure stability to assess how much you'll notice the mattress moving when your partner turns on it - good mattresses are more stable.

Durability

Overall
Change in height
Change in firmness
Change in body support lying on back
Change in body support lying on side
Change in body support lying on front
Damage

How we test durability

To test how durable mattresses are, we simulate years of use by rolling a heavy barrel over them thousands of times. We then assess each mattress for damage and change in height, firmness and body support to see how well they stand the test of time. Good mattresses will stay the same as when you first bought them. The overall durability score is a combination of the individual ratings. Change in height shows how much the mattress sagged in our durability test and change in firmness measures if the mattress got harder or softer. Change in body support indicates whether the mattress offers the same level of support after years of use. Finally, we rate whether or not the mattress was damaged after our durability tests.

Ease of use

How we test ease of use

Most mattresses need turning over or rotating from time to time, so we rate how easy it is to move and turn the mattress by considering fators like weight and whether there are any handles.

build quality

How we test build quality

How well constructed the mattress is.

Sustainability overall

Overall
Carbon footprint
Recyclability

General
Type	Hybrid
Size	Double
Softness	6.4
Memory effect	Medium
Warmth	Cold
Removable mattress cover	No
Weight	30kg
Length	189.5cm
Width	137cm
Depth	24cm
Manufacturer guarantee terms	Five-year warranty
Testing information	This model was tested after we improved our mattress tests in November 2022, so the results are not directly comparable with models tested before that date. For full details on how we've changed our testing, head to our guide on 'how we test mattresses’.

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