fitted sheet
contour sheet

Put a tight-fitting fitted sheet on the mattress.

(Twin flat and fitted sheets start at $14.)

Isn't she far too old to be just discovering that fitted sheets for twin beds come in three different sizes here?

The donation from the Neediest bought fitted sheets for her bed at the women's shelter.

A better idea would be to take along a single fitted sheet, top sheet and pillow case or just use what is available at the accommodation.

Emmett took some of the junk to the basement, and Sam made up the bed with two fitted bottom sheets.

A standard set (bumper, blanket and bed skirt) is $285; solid-color fitted sheets are $29.

But while mattresses got deeper, fitted sheets generally failed to keep pace.

Most top-quality fitted sheets on the market still have pockets for mattresses no more than 8 or 9 inches deep.

It is best to avoid bottom fitted sheets because standard sizes for fitted linens are different in the United States.