Looking for an extra-firm mattress? Look no further! The Rock Hard Super Firm Mattress is the perfect solution if you want a super-firm, solid feel and plenty of support. It's orthopaedic too, so it's a great choice if you need to take greater care of your back. Crafted from a full block of foam, this mattress is springless and consistently firm from edge to edge. It's wrapped in a smooth knitted fabric cover that looks as good as it feels! Buy now and take advantage of Free Next Day Delivery and a fantastic 10 Year Guarantee.