A pillowcase is used to cover a sleeping pillow and sometimes a decorative or bolster pillow. It’s normally a rectangular shape with an opening on one end where you insert the pillow. It is recommended that you change your pillowcase at least twice per week to protect your facial skin from breakouts or skin irritation.

Unlike cotton sheets, the strength of linen lies in its loose weave. Because flax has its own structure, there is little need for densely knit threads to produce a smooth fabric. As such, linen never depends on thread count as a measure of quality. Most linen fabrics have a thread count of around 80 – 150, a much lower range than cotton sheets.