High quality. Kitsch 100% Polyester Satin Pillowcase protects hair from frizz and breakage; enjoy the benefits of satin for skin and hair while you sleep. Each package includes 1 standard size pillowcase (26" x 19") with zipper. Enjoy a cooler night's sleep. Satin is naturally cool against your skin, and keeps your hair natural oils; it doesn't absorb the natural moisture from your hair and skin like a standard cotton pillowcase. Reduces hair loss. Softer than silk, 100% satin pillowcase for your hair keeps your natural oils. It will keep your hair healthy and reduce dryness, breakage and tangling. Kitsch is a standalone and women-owned company. All Kitsch products are designed with love in Los Angeles, California. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.