<b>ZIMASILK</b>-silk pillowcase is crafted by 19 momme pure mulberry silk. Both sides of the pillowcase is organic and natural silk. It is designed with hidden zipper closure.With Queen(20x30inch) and King(20x36inch) and Stardard size in various kinds colours.<br> It’s the most natural anti-aging product, hypoallergenic,smooth,soft,breathable. Prevent hair from becoming knotted and matted,have good sleeping,reduce facial wrinkles<br> It’s absolutely healthy,chemical-free,naturally dyed,no color shading or fading.<br> <b>SILK INSTRUCTION:</b><br> Dry cleaning or washing by hand are the best methods for cleaning silk for longer periods of time<br> In contrast to the widespread opinion that silk can only be dry cleaned washing silk by hand or on a gentle or hand wash cycle can be done without causing any damage. If using a washing machine We recommend placing the garments in a mesh washing bag to avoide scratching or pulling of the garment.<br> <b>To wash by hand pls pay special attention to be the following instruction:</b><br> Don’t use harsh detergents that contain bleaches or brighteners.<br> Use cold to lukewarm water and mild soap such as Inory liquid soap@or baby shampoo.<br> Add a few drops of hair conditioner to the final rinse water for an extra silk feel.<br> Never spray silk with perfume or deodorant.<br> Never Bleach SILK<br> <b>TO DRY:</b><br> Wrap silk in a dry towel than lay flat<br> Never wring dry<br> Never expose silk to direct sunlight for longer periods of time<br> <b>TO IRON</b><br> Always iron the backside only<br> Never treat individual stains with water or spray silk with water while ironing Don’t iron at a high setting.<br> <b>TO SOTRAGE:</b><br> Fold garment, To avoide a line running down the middle of a sweater fold each side of the sweater inward by a third.<br> Smooth the arms down and fold in half.<br>