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Mattress Online Horizon Apollo review

£304.00 Typical price

Test score %

Key features
  • Memory foam
  • Warm
Reviewed

Mattress Online invites you to ‘step into the future of sleep’ with the Horizon Apollo memory mattress. That’s a bold claim, but we have been impressed by own-label mattresses from this retailer before. Read our Mattress Online mattress review to find out how well it will support your spine in the position you sleep in.

Included in our expert review
  • Pros and cons
  • What is it?
  • What’s it like to lie on?
  • Is there anything I should watch out for?
  • Is there anything else I should know?
  • Should I buy it?
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Technical specifications

Launched

General

  • SizeDouble
  • Weight28kg
  • Length192 cm
  • Width139 cm
  • Depth25 cm
  • Manufacturer phone number01709 780881
  • Manufacturer websitewww.mattressonline.co.uk
  • Testing informationThis model was tested after we improved our mattress tests in November 2019, 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’.

Test results

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

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We have tested 157 mattresses and found that there are 3 Don't Buys and 38 Best Buys.
Range of Mattress scores
  1. 44%
    Lowest score
  2. 63%
    Average score
  3. 81%
    Highest score
We'll show you where this model sits on the scale so that you can see how it compares to mattresses we've tested
Try Which? for £1
You can cancel at any time

Put us to the test

Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

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