silk pillowcase in store

Listings show two common closure types: inner envelope closures (e.g., a 6" inner envelope) and zipper closures, including hidden or side zippers on some options.

Thread counts reported include 400 and 600; some listings mark thread count as Not Applicable. One listing specifies a 6A-grade, 25 momme mulberry silk.

Listings reference satin finishes and plain-weave constructions, with several descriptions highlighting a silky-smooth satin finish.

Most listings specify a package quantity of one pillowcase per purchase.

Most listings specify 100% silk, often described as mulberry silk or labeled “100% Pure Real Silk.” Some listings also include grade details such as 6A and 25 momme.

Available dimensions shown include 30" × 20", 36" × 20", 36" × 19", and 26" × 20".

At least one listing cites OEKO-TEX STANDARD 100 (TESTEX) with certification number BJ025 172302; another listing also notes Oeko-Tex certification in its product details.