bonne nuit silk pillowcase

The sleep surface your skin deserves. 100% Mulberry silk pillowcase spun from the highest-grade long-strand silk for a surface that actively protects your skin as you sleep. Designed to reduce sleep creases, minimize friction-induced stress on skin, and support lasting overnight skin renewal. Why You'll Love It 100% long-strand Mulberry silk (luxury 6A long-fiber grade, 22 momme) creates an ultra-smooth surface that glides against your skin as you sleep, reducing friction and helping prevent sleep lines. Silk's naturally low-absorbency surface keeps moisture and actives where they belong, ensuring Alchemy Serum and other skincare products applied before sleep continue working through the night.