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Firm Mattresses
A firm mattress will provide you with comfort and support throughout the night, offering a truly tranquil night's sleep. Firm-rated mattress types have less give than softer mattresses and feel mo...
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Windsor Orthopaedic Mattress
£209.99
£419.98
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£209.99
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Delivered in 2-7 days
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Super Orthopaedic Open Coil Mattress
£179.99
£359.98
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£179.99
Spread the cost and pay in 3 interest free payments with Klarna
Delivered in 2-7 days
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Korinthian 1000 Pocket Sprung Mattress
£229.99
£459.98
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£229.99
Spread the cost and pay in 3 interest free payments with Klarna
Delivered in 2-7 days
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Zeus Orthopaedic Open Coil Mattress
£179.99
£359.98
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£179.99
Spread the cost and pay in 3 interest free payments with Klarna
Delivered in 2-7 days
Test for 30 Nights
Matrix Dual Season 1000 Pocket Sprung Mattress
£229.99
£459.98
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£229.99
Spread the cost and pay in 3 interest free payments with Klarna
Delivered in 2-7 days
Test for 30 Nights
Nemesis Open Coil Mattress
£219.99
£439.98
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£219.99
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Delivered in 2-7 days
Everything You Need For A Cosy Night Sleep
Frequently Asked Questions
Whether you’re buying your first bed or upgrading to something new, we make the process smooth from start to finish. And whenever you need us, our team’s right here to guide you.
Why might I need a firm mattress?
What size firm mattress do I need?
Why buy a firm mattress from Comfybedss?
What types of firm mattresses are there?
Is a firm mattress good for back pain?
Featured Articles
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Sleep Science
Why Do You Sleep Better in Hotels?
Size Guide
UK Bed Size Preferences by Region (own order data)
The single is the UK's most popular bed size, and it wins in ten of the twelve regions. We split a year of orders by postcode to see what every part of the country actually buys, from small singles to super kings, and the South West is the one place that breaks the pattern.
Buying Guide
Most Popular Bedroom Fabric Colours by Region
Putty Linen is the UK's best-selling bed fabric, but it only wins in five of the twelve regions. We split a year of orders by postcode to find out what the rest of the country is actually buying, and the North-South divide isn't the one we expected.
Sleep Science
What Are The Benefits Of Meditating Before Sleep?
Meditating before sleep can help calm a busy mind, relax the body and make it easier to drift off naturally. Simple techniques like deep breathing, body scan meditation and guided sleep meditation can reduce stress, quiet racing thoughts and support better sleep quality. When paired with a comfortable mattress, a cool room and a calming bedtime routine, meditation can help you create the right conditions for a more restful night.
