slip silk pillowcase

Common closures include inner envelope designs (one listing specifies a 6" inner envelope), standard zippers, and hidden or side zippers in some silk options.

Listings describe satin finishes and plain-weave constructions—several call out a silky-smooth satin finish, while at least one is labeled plain weave.

Reviewers commonly praise material quality and feel, note cooling sleep surfaces, report improved hair management (fewer tangles and neater morning hair), and some mention durability and machine-washable care.

Dimensions shown include 26 in × 20 in, 30 in × 20 in, and 36 in × 20 in.

Many list 'Machine Wash'—some add 'Tumble Dry' while others specify 'Line Dry' or 'Lay Flat to Dry'. At least one listing specifies 'Hand Wash' and notes 'Drying Instructions Not Provided'.

Some listings show thread counts of 400 and 600, while others list 'Thread Count: Not Applicable'. One listing specifies the mulberry silk weight as '6A grade 25 momme'.

Some listings include OEKO-TEX STANDARD 100; one item lists TESTEX and provides an OEKO-TEX Certification Number (BJ025 172302).