Tempur Cloud Medium Mattress (Double) Review (2026): 9.3/10

Name: Tempur Cloud Medium Mattress (Double)
Brand: Tempur
Rating: 4.5 (3200 reviews)

Pros & Cons

✓ Pros

TEMPUR material was NASA-developed and provides the most precise body-conforming pressure relief available
25-year warranty is the longest of any reviewed mattress — Tempur stands behind their material for a generation
SmartCool cover actively manages surface temperature — addresses TEMPUR material's heat retention
Medium soft feel provides shoulder and hip relief for side sleepers
Tempur's 30+ year clinical validation across hospitals, care homes and elite athlete facilities

✗ Cons

£2,000+ is a significant luxury investment — affordable alternatives achieve similar comfort for less
TEMPUR material sleeps warmer than latex or spring alternatives despite SmartCool cover
Extremely heavy at 55kg for a double — requires professional setup and rare repositioning

Key Specifications

Material	TEMPUR (NASA-developed)
Warranty	25 years
Cover	SmartCool temperature management
Feel	Medium soft
Clinical	30+ years hospital validation
Weight	55kg (double)

Performance

Tempur Cloud is the mattress at the end of the mattress-buying journey. NASA-developed TEMPUR material, 25-year warranty and 30+ years of clinical validation in hospitals and elite sport facilities make it the benchmark for pressure relief. Emma provides excellent sleep for most buyers — Tempur is for those who've made peace with spending £2,000 to sleep on the material that defines the category. On paper the headline numbers are material of TEMPUR (NASA-developed), warranty of 25 years, cover of SmartCool temperature management, feel of Medium soft, clinical of 30+ years hospital validation, weight of 55kg (double). Its standout is that tempur material was nasa-developed and provides the most precise body-conforming pressure relief available. Owners often find a waterproof mattress protector a worthwhile addition to this setup.

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Owner Essentials

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Build Quality & Design

Beyond that, owners and the spec sheet point to a few more genuine strengths. 25-year warranty is the longest of any reviewed mattress — Tempur stands behind their material for a generation. SmartCool cover actively manages surface temperature — addresses TEMPUR material's heat retention. For those looking to complement it, a set of memory foam pillows is commonly paired with this product. We can't bench-test durability, but the depth of positive long-term owner feedback is the best available proxy for how it holds up.

Value for Money

It isn't flawless. £2,000+ is a significant luxury investment — affordable alternatives achieve similar comfort for less. TEMPUR material sleeps warmer than latex or spring alternatives despite SmartCool cover. Extremely heavy at 55kg for a double — requires professional setup and rare repositioning. Whether those matter depends entirely on how you'll use it. At the premium price point, the trade-offs are easy to live with for the right buyer. It's the right call for Look elsewhere if you're among

Final Verdict

9.3/10 Excellent

★★★★★ 4.5★ (3,200 Amazon reviews)

Tempur Cloud is the mattress at the end of the mattress-buying journey. NASA-developed TEMPUR material, 25-year warranty and 30+ years of clinical validation in hospitals and elite sport facilities make it the benchmark for pressure relief. Emma provides excellent sleep for most buyers — Tempur is for those who've made peace with spending £2,000 to sleep on the material that defines the category.

FAQ

Is the Tempur Cloud Medium Mattress (Double) worth the money?

Tempur Cloud is the mattress at the end of the mattress-buying journey. NASA-developed TEMPUR material, 25-year warranty and 30+ years of clinical validation in hospitals and elite sport facilities make it the benchmark for pressure relief. Emma provides excellent sleep for most buyers — Tempur is for those who've made peace with spending £2,000 to sleep on the material that defines the category.

Who should NOT buy the Tempur Cloud Medium Mattress (Double)?

Is the Tempur Cloud Medium Mattress (Double) available in the UK and US?

Yes — we list both Amazon UK and US links. Always verify voltage compatibility (UK 230V, US 120V).

What's the biggest drawback of the Tempur Cloud Medium Mattress (Double)?

£2,000+ is a significant luxury investment — affordable alternatives achieve similar comfort for less

What do owners say about the Tempur Cloud Medium Mattress (Double)?

4.5★ from 3,200 verified Amazon owners. TEMPUR material was NASA-developed and provides the most precise body-conforming pressure relief available

How does the Tempur Cloud Medium Mattress (Double) compare to similar mattresss?

At 9.3/10, it ranks among the strongest options we've reviewed in this category. See our Tempur Cloud Medium comparisons for direct head-to-head detail against specific alternatives.