The size didn't fit, so I only washed it once and haven't used it. This is a beige silk pillowcase that supports beautiful hair and skin. Brand: AIFY Pillow Type: Bed Pillow Material: 100% silk on the surface + satin on the back Size: 35 x 50cm Product Dimensions: 35cm length x 50cm width Color: Beige Pink 【Rare 6A Grade Silk Pillowcase】The AIFY silk pillowcase uses rare 6A grade silk on one side and smooth satin that resembles silk on the other. This item has a luxurious feel due to the unique luster of a silk pillowcase. We have carefully selected high-quality 6A grade & 19-momme thick fabric from 100% pure mulberry silk. It contains natural protein and amino acid components that are very close to human skin, so it can be used comfortably by people with sensitive skin, babies, and the elderly. 【Beautiful Hair Effect & Hair Care During Sleep】With a 100% silk pillowcase, the protein contained in silk minimizes split ends, frizz, bends, and dryness, and reduces friction between hair by an average of 45%. As you use a silk pillowcase for a long time, you can feel the improvement in your hair quality, such as your hair gradually becoming softer, smoother, and shinier. It protects the hair's cuticles and promotes shiny hair, as well as conditions the skin environment of the scalp and face, and is valued as a beauty product during sleep. 【Antibacterial & Anti-Static】Silk fibers are covered with natural moisturizing component sericin, which makes it difficult for static electricity to occur. Silk pillowcases have about 1.5 times more moisturizing and moisture-absorbing properties than cotton. In addition to excellent moisturizing, breathability, and heat retention, they also have excellent antibacterial properties, making them very hygienic. It is difficult to breed bacteria and has excellent antibacterial properties, so you can use it with peace of mind. 【"OEKO-TEX" Certified】"OEKO-TEX" is the world's highest standard for safety certification of textile products. The AIFY silk pillowcase has passed the "OEKO-TEX" international certification, providing a safe and comfortable sleep. With the AIFY silk pillowcase, which is gentle on both hair and skin and has excellent texture, you can enjoy a more comfortable sleep. It is cool in the summer and warm in the winter, and can be used comfortably throughout the year. It is also recommended as a gift for birthdays, Mother's Day, Valentine's Day, etc. - Color: Beige - Material: Silk - Accessories: Hair tie - Features: Beautiful hair care - Features: Gentle on the skin