Experience the ultimate luxury with our Pure Organic Mulberry Silk Pillowcase. Anti-Aging & Anti-Blemish – Retains moisture, reducing fine lines + preventing dryness while soothing sensitive skin. Cooling & Breathable – Naturally regulates temperature for a cooler sleep. Anti-Frizz & Anti-BedHead -Reduces friction to prevent frizz, tangles, and breakage for smoother, shinier hair. Smart Design Envelope Closure – Featuring a wide, extra-secure envelope closure, our pillowcase keeps your pillow in place without the risk of broken zippers—common with commercial silk pillowcases. The seamless, sturdy design makes your pillowcase last for years.