Real Friends Don't Let Friends Sleep on Cotton - Cotton absorbs moisture and can dry out skin. Slipsilk sleep masks absorb less and are designed to be gentle on delicate facial skin. Anti aging - In laboratory testing, Slipsilk was shown to absorb significantly less face cream than cotton*, helping to keep your skin's moisture and valuable face products where they belong, on your face. *Compared to widely-available cotton pillowcases with a 220-360 thread count. Anti sleep crease - Slipsilk has been shown to reduce friction, allowing skin to glide along the pillow, which can reduce pressure on creased skin, including the delicate areas around your eyes. The Slipsilk difference - Slip pure silk products are made using Slipsilk. Specially-commissioned and made to our exacting standards, Slipsilk has been developed and refined for over ten years to provide the ultimate combination of shine, thickness, softness, and durability. The Bridal Collection - Perfect for the bride in your life, this collection features a bride and groom eye sleeping mask, bridesmaids masks and more bridal gifts. Whether you are searching for bridal party gifts or a more personal bridesmaid gift, this collection fits the bill.