Rock Hard Super Firm Foam Mattress

Mattress Online Logo

4.6/5

Read 264 reviews
Rock Hard Super Firm Mattress Full Angle New
60 Night
Comfort trial
Memory foam
Comfort fillings
Extra Firm
Firmness rating
Reflex foam
Support system

Looking for an extremely firm, super-supportive mattress? Your search is over! Our firmest-ever mattress has arrived - and it's perfect if you love a sturdy, more solid feel.

  • One of our firmest mattresses ever!
  • Perfect if you love a super-firm feel and plenty of full-body support
  • A full foam block - no springs, for more consistent support
  • Extremely firm from edge to edge
  • Orthopaedic support to care for your back
  • Made from eco-friendly Ecofoam - 100% sustainable and recyclable
  • Knitted fabric cover for a smooth sleeping surface
  • Single-sided for easier care
  • Easy to move using the robust built-in turning handles
  • Depth: 23cm
  • 10 Year Guarantee
  • Cover is guaranteed for 12 months
  • Made in the UK

    Weights: Single: 18kg, Small Double: 24kg, Double: 27kg, King Size: 32kg, Superking: 34.9kg