BeautySpaceNK "Includes: 1 x candy pure silk queen pillowcase with invisible zipper closure (20"" x 30"" / 51cm x 76cm) Slip is the #1 preferred brand of silk pillowcases by dermatologists for their patients, themselves and their families** The beauty secret of celebrity hairstylists, dermatologists and beauty experts. THE SLIPSILK DIFFERENCE: Slip pure silk products are made using slipsilk, developed and refined for over ten years to provide the ultimate combination of shine, thickness, softness and durability. ANTI AGING: We spend a third of our lives in bed. In laboratory testing, slipsilk pillowcases were shown to absorb significantly less face cream than cotton pillowcases*, so they can help keep your skin’s moisture and valuable face and hair products where they belong, on your face and hair. Slipsilk was also shown to create 43% less friction on average*, which can reduce stretching and tugging on delicate facial skin. ANTI SLEEP CREASE: Slipsilk has been shown to reduce friction by 43% on average*, allowing skin to glide along the pillow, which can reduce pressure on creased skin. ANTI BED HEAD: Ordinary pillowcases can cause hair tangling during the night. In laboratory testing, slipsilk has been shown to reduce friction by 43% on average*. *On average compared to cotton pillowcases with a 220-360 thread count. **In a survey of dermatologists in the United States conducted between 1-12 November 2021."""