Parisian-designed silk for a more considered night.The Siluxe Antibacterial Silk Pillowcase is woven from 100% mulberry silk — 22 momme, Grade 6A — and finished with a silver-ion treatment, laboratory-tested for 99.7% antibacterial performance on the fabric.*Silk’s naturally smooth surface helps reduce friction against skin and hair through the night, for a gentler everyday beauty ritual. OEKO-TEX® STANDARD 100 certified for textile safety, temperature-regulating, and beautifully restrained.Designed in Paris and made to Siluxe’s exacting specifications from the finest mulberry silk. Available in Standard (50×70 cm) in Rose Gold or Gold, and in Euro (65×65 cm) in Gold.*Laboratory-tested result for the fabric used in the Siluxe Antibacterial Silk Pillowcase. Product-specific; not a medical, sterilizing or infection-prevention claim.