Silk 22 Momme Grade 6A Fabric The pillow cases are made of 100 percent Pure Mulberry Silk, providing a distinctive feel and Luxurious smooth and soft cool texture. Breathable, temperature-regulating properties, chemical-free and stain resistant, help you to sleep well. Luxury Silk PillowcasesFashion and elegant design with high color matching, generally applicable to guestrooms, bedrooms, sofas, bring the glossy shine and sumptuous feeling to enhance your room with comfort and rest. Intimate design with hidden zipper closure prevents slipping and ensures that the pillow stays perfectly in the pillowcase, easy installation and removal of the pillow. Better for Your Hair and SkinSleep on a silk pillow case can reduce facial creases and wrinkles, protect your eyelashes from creasing and stay healthier and also keeping your hair safe from harm, preventing matting, breakage. Temperature RegulatorThese pillow cases provide you with a cool effect in the summer and will be warmer in the winter. Suitable Size Size-20x 30 in or 50X76 cm, fits the most standard and queen size pillows. What is in the Package 1 x Silk Pillow Case NotePlease note the actual color might look a bit different from different monitors. Please make sure it is ok for you before purchasing.