Pure Silk Queen Pillowcase - Petal

Dermatologist recommended.* Anti aging. Anti sleep crease. Anti bed head. Over 95% of users agreed sleep creases, sleep lines and sleep wrinkles were fewer and less noticeable.** Includes 1 x Petal Queen with Rose piping. International Standard Pillowcase (20" x 30" | 51cm x 76cm) with invisible zipper closure. Slipsilk. Laboratory Tested. Hypoallergenic. The beauty secret of celebrity hairstylists, dermatologists and beauty experts. THE SLIPSILK DIFFERENCE: Slipsilk is specially-commissioned and made to our exacting standards, developed and refined over ten years to provide the ultimate combination of shine, thickness, softness and durability. We use the highest grade (6A) long fiber mulberry silk, with a thickness of 22 momme and enforce the strictest quality guidelines, including non-toxic dyes. *Based on a survey of dermatologists in the United States conducted in April 2023. Based on a clinical consumer perception study of over 100 women, aged 35-65, who were regular users of cotton or synthetic (non-silk) satin pillowcases and tried a slip® pure silk pillowcase for 4 nights.