Frequently Asked Questions
What size is this 25cm orthopaedic small double mattress?
It measures 120 x 190cm, the UK 4ft small double size, and is 25cm deep. It fits small double frames with that internal space. Measure inside your frame before ordering, and check that the headboard leaves room for a mattress of this depth.
What does orthopaedic mean on this small double mattress?
In our range orthopaedic simply describes a firm, supportive style of mattress, and we make no health claims for it. Medium firm means a supportive surface with a little comfort, chosen by many people who like a steadier bed.
Who is a medium firm 4ft small double mattress right for?
It suits single sleepers who like a supportive feel, as well as teenagers and guests in compact rooms. Two adults would find 120cm tight, so couples should consider a 4ft6 double. Choose firmness by how you like to sleep rather than by name alone.
How tall is a 25cm small double mattress on a bed frame?
At 25cm, around 10 inches, it is a fairly deep mattress. On a standard frame it will rise above the sides, so check that your headboard is tall enough and the bed height is comfortable to get in and out of, especially in children's or low rooms.
How firm is a medium firm small double mattress compared with soft?
Medium firm feels more supportive and flatter than a soft mattress, with less sink around the body, but still has some comfort on the surface. If you like to sink in, look at soft or memory foam options. If you want support, medium firm is a sensible middle choice.
Will this firm small double mattress sleep cool?
Construction matters most, so check the product page for the layers used. Firmer mattresses generally have less deep cushioning around the body, which often helps them feel fresher. A ventilated room and breathable bedding will also help you stay comfortable.
What sheets fit a 4ft small double mattress that is 25cm deep?
Choose small double or 4ft sheets with a pocket depth of 28 to 30cm so the corners stay tight. A standard double sheet will be too wide, so check the label measurements before buying and keep the sheet size matched to the 120cm width.
Can this small double mattress get through narrow doors and stairs?
Delivery details are shown at checkout. A small double is narrower than a standard double, which helps with tight stairs and corners. Measure your doorways and hallways before ordering, and unwrap the mattress in the room where you plan to use it.
How do I rotate and care for a firm small double mattress?
Rotate it head to foot every few months to help it wear evenly, and air the room regularly. Vacuum gently and spot clean with a barely damp cloth, letting it dry fully. Avoid soaking the mattress or leaving damp bedding on it.
Should I pick a small double or a double if I want a firm bed?
Firmness is the same in either size, so choose by space and who sleeps in the bed. The small double suits one person and compact rooms, while the 4ft6 double suits couples. Compare both in the Double & Small Double Mattresses collection.