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UK's most trusted sleep brand
Lifetime product guarantee
B-Corp Certified
shop by type
cosy starts here
UK's most trusted sleep brand
FREE UK delivery over £49
rigorous safety testing
shop by size
featured
UK's most trusted sleep brand
Lifetime product guarantee
B-Corp Certified
shop by type
buying guides
UK's most trusted sleep brand
Lifetime product guarantee
B-Corp Certified
shop by type
cosy starts here
UK's most trusted sleep brand
FREE UK delivery over £49
rigorous safety testing
Silentnight's medium firm mattresses offer the perfect solution for those seeking enhanced support with a touch of softness. Ideal for back and stomach sleepers, these mattresses deliver robust support that keeps your spine aligned while still providing a gentle cushioned layer.
Experience the perfect balance of support and comfort with Silentnight’s medium firm mattresses. Designed to provide a firm yet slightly yielding surface, these mattresses help you wake up free from aches and pains. Our medium firm mattresses are designed to balance firmness with comfort, helping you achieve a restorative night’s sleep. Ready to experience unparalleled support and comfort? Discover our medium firm mattresses and enjoy a superior sleep experience. If you need an even firmer option, check out ourfirm mattresses.
All of our mattresses fall under our lifetime guarantee – that's how confident we are that you’ll get the sleep you deserve.
Discover our how to choose a perfect mattress guide for advice on your purchase.
Yes, medium firm mattresses are especially good for back and stomach sleepers who require more support to keep their spine properly aligned without sacrificing comfort.
Yes it is, especially if you’re of an average or heavier build as it’ll provide cushioning for your shoulders and hips while also aiding spinal alignment.
Yes, a medium firm mattress can help alleviate back pain by providing the necessary support to keep your spine aligned, reducing pressure points and discomfort.
As probably expected, a medium firm mattress offers a medium level of firmness – around a 6 or 7 on a scale of 1-10. This level of firmness is ideal if you prefer some cushioning but support for your back and joints.
A medium firm mattress is slightly firmer than a medium mattress – around 6 to 7 on a scale of 1-10 in softness. This means it has some cushioning to help you properly relax and unwind.
Yes, very. It’s the most popular mattress firmness as it offers a perfect combination of support and plushness, making it ideal if you sleep on your back or tend to switch up your position overnight.
No, it’s not hard in the sense that it feels supportive as opposed to a flat, robust surface like a firm mattress has. Side sleepers may find it a bit firm at first until they properly adjust.
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