Slip Silk Pillowcase King (Various Colours) White

100% Silk Imported Anti-aging - In laboratory testing, Slipsilk silk pillowcases, made with 22 momme mulberry silk, were shown to absorb significantly less face cream than cotton, so they can help keep your skin's moisture and valuable face and hair products where they belong, unlike other common satin pillowcases. This is a size king silk pillowcase. Anti-sleep crease - Slipsilk has been shown to reduce friction, allowing skin to glide along the pillow, which can reduce pressure on creased skin. This is a silk king pillowcase. All of our pillowcases come as either a silk pillowcase with zipper or with envelope enclosure. Anti-bedhead - Ordinary pillowcases can cause hair tangling during the night. In laboratory testing, Slipsilk real silk pillowcase has been shown to reduce friction by 43% on average*, which can reduce stretching and tugging on hair and delicate facial skin. *Comparing our pillow case silk to widely-available cotton pillowcases with a 220-360 thread count.