grey silk pillowcases

Common closure types are zip closures (including concealed/hidden zippers) and envelope-style closures, such as side-envelope or inner-envelope designs.

Care varies by listing: some are machine washable (and may allow tumble drying), while others recommend hand washing and line-drying or laying flat to dry. A few listings specifically advise gentle hand-washing in cold water.

Descriptions highlight reduced friction that helps retain skin moisture and minimize sleep creases. For hair, benefits include less frizz, reduced breakage, and better preservation of natural oils (including eyelashes).

Some listings are single pillowcases (package quantity = 1), while others are sold as pairs or sets (package quantity = 2).