Body pillowcases commonly appear in 54" x 20" and 48" x 20" sizes. Standard pillowcases are often around 26" x 20" and queen around 30" x 20"; one listing also shows a 36" x 20" option.
Closures include zipper closures (regular and concealed/hidden zippers) and envelope-style inner closures; similar zip designs are used to make insertion and removal easy.
Listings vary: some microfiber/polyester items list GSM (for example, 110 GSM), woven polyester examples show thread counts like 225, silk options list a thread count of 450 and a 22 momme silk weight, and a few items mark thread count as Not Applicable.
Some listings emphasize gentler surfaces that reduce friction to help hair retain moisture and resist tangling or frizz. Silk is described as hypoallergenic and noted for reducing sleep creases; certain advanced fibers are also described as gentle on hair and skin.
Body pillowcases often feature decorative prints and finishing details—exclusive patterns, brushed microfiber surfaces, roll rim or delicate piping edges, tight sewn stitches, and durable zippers—for a refined look.
Listings typically include one pillowcase (package quantity: 1). Several product titles and descriptions explicitly state that the pillow insert is not included.