Firm Mattresses

How does a firm mattress feel?

Our firm mattresses provide a solid sleep surface with minimal give. They feel supportive and stable - ideal if you prefer a hard sleep surface.

Is a firm mattress good for your back?

Yes - firm mattresses can support better spinal alignment, especially for back sleepers. They help distribute weight evenly across your shoulders, hips, and lower back for a healthier sleep posture.

Not sure if a firm mattress is best for your body type? Our mattress firmness guide has more information.

What size firm mattresses are available?

We stock hard mattresses in all standard sizes:

• Small single - 75cm x 190cm
• Single - 90cm x 190cm
• Small double - 120cm x 190cm
• Double - 135cm x 190cm
• King size - 150cm x 200cm
• Superking - 180cm x 200cm

Our firm mattress also come in specialist sizes, too:

• Small single short - 75cm x 175cm
• Single short - 90cm x 175cm
• European double - 140cm x 200cm
• European king size - 160cm x 200cm
• Superking zip and link - 180cm x 200cm
• Emperor - 200cm x 200cm

Do your firm mattresses come with a warranty?

Yes, all our firm mattresses come with a minimum 1-year warranty. Some models include up to 10 years of cover, depending on the brand.

You’ll also get our free 60-Night Comfort Trial, so you can try your new mattress risk-free.