Includes: 1 x sweetie pure silk queen pillowcase with lace trim and invisible zipper closure (20" x 30" / 51cm x 76cm) Why switch to a slip pure silk pillowcase? Real results, real benefits in just 4 nights! Clinically shown* to visibly improve: � the appearance of fine lines � skin hydration � skin texture and smoothness � skin radiance, luminosity or brightness Over 95% of users agreed sleep creases, sleep lines and sleep wrinkles were fewer and less noticeable.* Dermatologist recommended.** 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 cotton pillowcases can cause hair tangling during the night. In laboratory testing, slipsilk has been shown to reduce friction by 43% on average�. *Based on a study (clinical grading and consumer perception) of over 100 women, aged 35-65, who were regular users of cotton or synthetic (non-silk) satin pillowcases. Clinical grading showed statistically significant improvement. Individual results may vary. **Based on a survey of dermatologists in the United States conducted in April 2023. �Compared to widely available cotton pillowcases with a 220-360 thread count.