Frequently Asked Questions
What does orthopaedic mean on a 5ft king size firm mattress?
Orthopaedic here describes a firm, supportive style of mattress. It indicates a firmer surface designed to keep your body well supported while you sleep, in a 5ft king size. Compare firmness and depth with other king size options in this collection to find the right feel for you.
What size is a 5ft king size orthopaedic mattress?
A UK 5ft king size mattress usually measures around 150 x 200cm. It suits king size bed frames and divans of that size. Check your frame's internal dimensions before ordering, as king frames vary slightly from maker to maker.
Is this a firm king size mattress or an extra firm mattress?
It is described as firm, so it sits on the firmer side of the scale. An extra firm mattress or very firm mattress is firmer still, with almost no give. If you want a firm king size mattress with a supportive but not rock-hard surface, this is a reasonable fit.
Who suits an orthopaedic king size mattress?
Back and stomach sleepers, and heavier sleepers, often like a firm surface. Couples wanting a supportive king size bed may also like it. Side sleepers who prefer deep cushioning may find it too firm, so consider how you normally sleep.
What does an orthopaedic king size mattress feel like?
Orthopaedic mattresses are firm, supportive mattresses with less sink than soft or plush designs. Comfort varies from person to person, so think about how you sleep. Back and stomach sleepers often like a firmer surface, while side sleepers may prefer more cushioning. Check the product page for details.
How does a firm mattress compare with a medium or soft one?
A firm mattress keeps your body more level and gives less sink, while a medium mattress balances support and cushioning. A soft mattress lets you sink in the most. Choose firm if you like to feel supported on top of the mattress rather than in it.
How do I know if a firm king size mattress will feel too hard?
Think about your current mattress and sleeping position. If you wake with sore shoulders or hips on a hard surface, firm may feel too much. If you sink into a soft bed and feel unsupported, firm may suit you. Comfort is personal.
How should I unpack and settle a new king size mattress?
King size mattresses are large, so ask someone to help you move it. Unwrap it in the bedroom, lay it on a clean base and allow it to settle. Open a window to help any new-mattress smell fade, and check the delivery details on the product page.
How do I care for and rotate a firm king size mattress?
Rotate it head to foot every few months so wear is spread evenly, and keep it on a supportive, ventilated base. Spot clean with a damp cloth and allow it to dry fully. Only flip it if the product details say it is two-sided.
Is this the best orthopaedic mattress for a king size bed?
Best depends on how you sleep. This orthopaedic firm mattress offers a firm, supportive feel in a 5ft king size. Compare it with other orthopaedic mattresses in the collection, check the size against your frame and think about your preferred firmness before choosing.