Long Single - Fitted Sheets

Designed for longer mattresses and adjustable bases, our Long Single fitted sheets deliver a precise, stay-put fit. Because a great fitted sheet anchors everything, you sleep cooler and wake to a tidy bed. Perfect for teens, guest rooms and anyone who skips a flat sheet.

FREQUENTLY ASKED QUESTIONS

What size is a long single bed?

A long single mattress is the same width as a standard single (92 cm) but 15–22 cm longer, making it too long for standard single fitted sheets. It's most commonly found on electric adjustable beds and hospital-style bed frames. Long single fitted sheets are specifically cut for this extended length and won't fit a standard single or king single mattress properly. Our bed linen sizing guide has the exact dimensions.

What's the difference between a long single and a standard single bed?

A standard single mattress measures 92 × 188 cm. A long single is the same width but has an extended length, typically 203–210 cm, to suit taller sleepers, adjustable base mechanisms, and specific medical or care bed frames. Because the lengths differ, standard single sheets won't fit: the fitted sheet will pull tight at the foot and pop off the corners. Our bed sheet sizes guide covers all Australian sizes.

Is a long single the same as a king single?

No, they're two distinct sizes. A king single is wider than a long single (107 cm vs 92 cm) but similar in length. A long single is the same width as a standard single but longer, while a king single is wider than both. Sheets designed for one won't fit the other. If you're unsure which size you have, measure your mattress width and length before ordering. That's the quickest way to confirm.

Are long single fitted sheets the right choice for an adjustable bed?

Yes, the long single is the standard sheet size for adjustable bed bases. Electric adjustable beds typically use a long single mattress on each side of a split setup. Standard single fitted sheets are too short: the extra length of a long single sheet accommodates the extended mattress and prevents the sheet pulling away when the base adjusts. Two long singles side by side also make up a split king. Our guide to split king sheets has more detail.

What materials are long single fitted sheets available in?

Long single fitted sheets are available in cotton percale, jersey-knit, satin, and stonewashed cotton. Cotton percale at 400TC is the most practical for care settings, easy to launder at warm temperatures and quick to dry. Jersey-knit is the softest and stretches well over the mattress corners, which is an advantage on adjustable bases that shift position. For guidance on which fabric suits your situation, our guide to bed sheet materials has a comparison.

What thread count should I look for in a long single fitted sheet?

For long single sheets used on adjustable or care beds, 400 thread count cotton is the most practical choice. It balances softness with durability and holds up well to frequent washing at warm temperatures. Jersey-knit doesn't use thread count and is assessed by weight; it stretches more freely than woven cotton, which is useful when a base regularly shifts position. For a full explanation of what thread count means in practice, see our thread count guide.