OUR King Size Satin pillowcases are great for smoother skin and healthier hair, so you can wake up feeling glamourous! 1 silky KING satin pillowcase Helps reduce Frizz Helps make sure those skin care products aren't absorbed into the pillowcase (like cotton pillowcases) 100%, satin charmeuse polyester Fits KING pillowcases 20" x 36" Stay-put pocket flap to keep pillowcase in place while sleeping Vegan and Cruelty free Machine washable Made in the USA of imported fabric This satin pillowcase is both functional and stylish and perfect for women of all ages!