HypniaUltimate Mattress Topper

  • Memory foam
  • Removable cover
£290Typical price
Test score

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Hypnia says its Ultimate Mattress Topper has an “exceptional thickness of 8cm” and promises to ‘bring your mattress back to life’, giving you more comfort, quality and durability. Does its memory foam layer reduce the pressure on your back and can it revive your mattress? Read our review to see if it will make a difference to your bed – or just to your bank balance.

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What's included?

  • What is it?
  • What’s it like to lie on?
  • How comfortable are Hypnia mattress toppers?
  • Is Hypnia a good mattress topper brand?
  • Is there anything else I should know?
  • Should I buy it?
KEY TEST RESULTS
Change in firmness
Change in pressure distribution
Change in body support
  • Apr 2024First reviewed by Which?
  • Mar 2024Last checked by Which?
  • Dec 2022Released

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