Matouk Nocturne Hemstitch Enjoy Nocturne, the solid 600 thread count sateen base in its purest form with a subtle hemstitch. Full/Queen Duvet Cover Color: Pool A delicate hemstitch frames our signature sateen sheeting for an effect that is luminous and sophisticated, but never stuffy. Available in a select palette of classic neutral colors and made of 600 thread count Egyptian cotton from Italy. Made with inside corner ties. Includes hidden zipper closure. Nocturne 600 thread count Egyptian cotton sateen. Fabrics are OEKO-TEX Standard 100 certified - safe for you and the planet. Made in the USA of fabric from Italy.