We use cookies to allow us and selected partners to improve your experience and our advertising. By continuing to browse you consent to our use of cookies. You can understand more and change your cookies preferences here.

Mattress Online Horizon Voyager review

£489.00 View retailers

Test scoreShow Context

Key features
  • Foam
  • Average warmth
Expert review

Are you after ‘other-worldly’ comfort when you go to sleep? The Horizon Voyager mattress, exclusive to Mattress Online, has an extra-deep 10cm high-density memory foam layer for you to sink into. This mattress may sound comfy, but will it support your spine while you sleep? Read our expert review to find out.

What's included:
  • Pros and cons
  • What is it?
  • What’s it like to lie on?
  • Is there anything I should watch out for?
  • Is there anything I should know?
  • Should I buy it?
Sign up to unlock expert reviews
Digital first month only £3.99, then £7.99 p/m, cancel any time

First reviewed by Which?

June 2020

Released

May 2019

Technical specifications

General

  • SizeDouble
  • Removable mattress cover
  • Weight29.2kg
  • Length192cm
  • Width135cm
  • Depth25cm
  • Manufacturer phone number01709 780881
  • Manufacturer websiteWww.mattressonline.co.uk
  • Manufacturer guarantee1-20 years
  • Manufacturer guarantee termsMatressonline mattresses have a guarantee of between one and 20 years, depending on the model.
  • Testing informationThis model has been tested to our current test programme. For full details 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.

Find out how we test mattresses>
Sign up to unlock test results
Digital first month only £3.99, then £7.99 p/m, cancel 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.

Compare retailers

Prices updated daily

Prices are ordered from lowest to highest, irrespective of retailer rating or stock, and exclude any potential delivery costs. We are not able to show every possible retailer and cheaper prices may be available. When you click on a retailer link on our site, we may earn affiliate commission. This supports our not-for-profit mission to empower consumers and in no way affects our recommendations. Find out more.

Best Buys and Don't Buys
We have tested 179 mattresses and found that there are 1 Don't Buys and 28 Best Buys.
Range of Mattress scores
  1. 44%
    Lowest score
  2. 65%
    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
Sign up to unlock Best Buys and Don't Buys
Digital first month only £3.99, then £7.99 p/m, cancel 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.

    CompareRemove all products