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Flat sheets

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Flat sheets for considered layering

A flat sheet brings flexibility to a well-dressed bed. Without elasticated corners, it can be tucked around the mattress, layered beneath a duvet or arranged as a lighter top layer. Cotton percale creates a crisp, matte finish, sateen introduces subtle lustre, and linen offers relaxed texture. A white flat sheet feels understated, while blue, beige, grey or green can add tonal depth. Solid designs keep the look restrained, while stripes provide gentle definition.

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How to choose a flat sheet

Start with the mattress width, length and depth, then decide how the sheet will be used. A bottom layer needs enough fabric to extend down the sides and tuck beneath the mattress, while a top layer may have a more generous drape. Because a flat sheet is intentionally larger than the mattress, its dimensions should not match it exactly. Material also shapes the finish: cotton is versatile, percale feels crisp, sateen feels smooth, linen is textured and silk requires considered care. Check the individual product measurements and care label.

Size tip: To estimate the drop on each side, subtract the mattress width from the sheet width and divide by two. Fabric needed for tucking must come from that allowance. Our assortment includes 240 x 280, 270 x 280 and 280 x 280 cm options, so centimetres are more useful than size names alone.



Material or weave Characteristics Visual effect
Cotton Varies according to weave A versatile base layer
Cotton percale Crisp and matte Clean and understated
Cotton sateen Smooth with subtle lustre Softly polished
Linen Relaxed and textured Informal and layered
Silk Smooth with an elegant sheen Refined and distinctive



How flat sheets are used

A flat sheet can sit above a fitted sheet and beneath the duvet, or be tucked around the mattress as a bottom layer. When its upper edge is folded back, it can relate to the duvet cover and pillowcases through colour, material or pattern. A bedspread sits above these layers as part of the wider bedding arrangement.

Frequently asked questions about flat sheets

What is the difference between a flat sheet and a fitted sheet? A fitted sheet has elasticated edges shaped to sit around a mattress. A flat sheet is a rectangular piece of fabric that can be tucked in or arranged as an additional layer.
How do I choose between a single, double, king size or super king flat sheet? Compare the exact sheet dimensions with the mattress width, length and depth. A single flat sheet needs less coverage than a double flat sheet, while a king size flat sheet or super king flat sheet generally requires a greater width.
How much fabric should hang over each side? This depends on whether the sheet will be tucked in or left to drape. Calculate the available side drop, then allow additional fabric beneath the mattress if a tucked finish is preferred.
Can a flat sheet be used without a fitted sheet? A flat sheet can form the bottom layer when its dimensions allow it to be tucked securely around the mattress. It may also be placed above a fitted sheet as an additional layer.
Should I choose a cotton flat sheet or a linen flat sheet? Cotton brings a more tailored character to the bed: percale feels crisp and matte, while sateen is smoother with a subtle lustre. Linen creates a relaxed, textural look that pairs beautifully with tonal layers and softly contrasting colours. Let the atmosphere you want to create guide your choice, then check that the care instructions suit your routine.
How should I care for a flat sheet? Follow the washing, drying and ironing instructions on the product care label, as requirements vary by fibre and weave. Our product care guides provide further practical guidance for textiles.