Extra Firm

What is an extra firm mattress?

An extra firm mattress provides a stable sleeping platform that barely yields. While other mattresses let you sink in, these ones elevate your body through reinforced support zones and dense materials. The surface stays consistently firm across pressure points, maintaining its rigidity night after night.

Edge support remains strong right to the borders, eliminating that unstable feeling when sitting or lying near the sides. High-tension components work together to prevent sagging and maintain consistent firmness.

How an extra firm mattress feels

You’ll notice a supportive, level surface as your body rests securely on top with minimal cushioning. That sturdy surface supports your spine throughout the night and enhances mobility (making it easier to toss and turn).

The firm resistance creates a stable platform that some people compare to sleeping on a carpeted floor, but with enough give to remain comfortable.

Different types of extra-firm mattresses

Pocket springs create extra firmness through high spring counts - typically 2000 springs or more with heavier gauge steel to provide robust pushback.

Open coil designs use heavy-duty spring networks beneath dense layers of firm fillings, usually with reinforced edges, to prevent border collapse.

Memory foam achieves extra firmness by layering ultra-high-density foams. The surface remains slightly responsive, and lower layers provide progressively stronger support. Reflex foam bases add a solid foundation that won't compress over time.

Our extra-firm collection

The Shire Beds Horizon 2000 delivers exceptional stability with 2000 individual pocket springs and luxurious viscose mix panels.

The fully reversible design includes side handles for easy turning, while the tufted surface and silver ribbon border ensure lasting durability.

The Deluxe Beds Farnborough 2000 combines advanced pocket spring technology with innovative I Fibre Technology comfort layers.

The grey tape-edged border and hand-tufted surface create a sophisticated finish, while the reversible design promotes even wear.

Experience ultimate firmness with the Kayflex Hard Rock Super Density, with specialised orthopaedic foam construction. The micro-quilted panel and strategic air vents ensure comfort without compromising support.

The Dura Beds Premier 2000 stands out with its 32cm depth and 2000 pocket springs. The deep knitted cover and flag-stitched handles simplify maintenance, while the side-stitched border enhances durability.

Each mattress includes free UK delivery within 3-7 working days and a 5-year warranty. Whether you're seeking affordable quality or premium support, our British-made extra firm mattresses deliver exceptional value at every price point.