This is a NEW  in original packaging Cannon Twin Sheet Set.  It is solid navy blue. It is 220 thread Count.  The package says it is "easy care" and " cotton rich".  "Cotton rich" means that it is a cotton poly blend. The set consists of one fitted sheet 39in  x 75in, fitting up to a 14in mattress, one flat sheet 65in x 88in, and one standard pillow case 20in x 30 in. The care instructions state machine wash cold, wash dark colors separately, do not bleach. Tumble dry at low setting. Warm iron if needed.  These sheets and pillowcase have never been out of the package. I helped my mother downsize and these were long forgotten at the back of her linen closet. Non-smoking household.