ALASKA BEAR--Enhance your Life Washing and Care Instructions: Hand wash in cold or lukewarm water with mild detergent. Do not soak dark-colored silk for more than three minutes. To help retain color, add a few drops of distilled white vinegar to final rinse. As silk becomes more delicate when wet, do not twist or wring. Hang dry. Do not dry in direct sunlight. Though hand-washing is preferable, you may machine wash in cold water on the gentlest cycle with mild detergent. Do not bleach. Wash silk separately from other items. Hang dry. Do not dry in direct sunlight. Machine drying is not recommended. Wrinkles in silk should disappear with time, and so ironing is not recommended. If you must, only iron the reverse side of the damp silk with your iron set on the lowest setting. Please enjoy your mulberry silk product, which brings a feeling of cool, relaxing luxury to every night of sleep. - 100% Real 19 Momme Grade 6A Pure Mulberry Silk - Organic Silk -- We use only pure Mulberry silk, which is an organic fiber with a relatively low carbon footprint, low soil and low land impact. Mulberry leaves trees help to store carbon. Cool to the touch, sensuously smooth and breathable - Natural Beauty Therapy -- Dermatologists recommend real silk pillowcases for hair and face health, as it is less scratchy and coarse on sensitive, acne prone skin than cotton or cheap satin materials. Best gift for women preventing morning bed head, dry skin, acne and signs of aging - Benefits for Skin -- Prevent sleep wrinkles by providing a slippery surface to slide over instead of tugging and pulling at delicate facial skin - Benefits for Hair -- Protect curly hair and keep your hairdo nice while you sleep, and you dont wake up with crazy split ends or frizz by experiencing less friction - Hidden Zipper -- Your pillow wont slip out the case. Beautifully finished, with interior edges stitched over - Queen Size -- 20 x 30 inches (51 cm x 76 cm), fits most queen-sized pillows - OEKO-TEX Certified -- Toxic-free, made without harmful substances like formaldehyde, mercury and other heavy metals. Its completely safe and eco-friendly, skin-friendly - Sleep Set -- Couple the pillow case with our highest quality soft silk scrunchie; Be like the bears in Alaska! Take care of your fur while hibernating