YANIBEST Silk Pillowcase for Hair and Skin, 19 Momme 100% Pure Natural Mulberry Silk Pillowcase King Queen Standard Size, Pillow Cases Cover with Hidden Zipper (White, Queen) 100 Mulberry Silk Pillowcase - Our silk pillowcases are made of 100% high quality pure natural silk, 19 Momme 600 thread count, soft, breathable, cool, hygroscopic, Anti-bacterial, Anti-allergy Silk Pillowcase for Hair and Skin - Silk nourish the skin, prevent skin aging, clean the skin, increase skin cell vitality. Especially for sensitive skin and delicate skin. Silk pillowcases not only beauty wrinkle-free, but also can keep the hair supple and smooth, I found my hair is no longer so easy to knot and tilt Silk Pillowcase with Zipper- Hidden zipper keeps your pillow safe and secure inside the case all throughout the night. Silk Pillowcase Queen Standard King Size - Multiple colors and sizes for your choice. Queen size: 20"*30"(51cm*76cm); Standard size: 20"*26"(51cm*66cm); King Size: 20"*36"(51cm*91cm); Toddler Size: 14"*20"(36cm*51cm) Great gifts for mom, wife or girlfriend. The best gift choice for each festival, Christmas, birthday, anniversary, etc 100% Guarantee: Please feel free to contact us to get a FREE Replacement if there is any problem on our products. Welcome every customer contact us to give us some advice and suggestions, we will try our best to improve it Standard Size: 21&#034; x 30&#034; fits Standard size pillow of 20&#034; x 26&#034; Queen Size: 21&#034; x 34&#034; fits Queen size pillow of 20&#034; x 30&#034; King Size: 21&#034; x 40&#034; fits King size pillow of 20&#034; x 36&#034; Toddler Size:14&#034; x 20&#034; fits toddler size pillow of 13&#034; x 16&#034; Silk has been known for centuries to promote skin and hair health. Silk is a protein fiber, Soft, Breathable, Cool, Hygroscopic, Anti-bacterial, Anti-allergy, to prevent the growth of mites and mold ingredients; Silk has nourishing the skin, to prevent skin aging and other effects, it can clean the skin, increase skin cell vitality. Especially for sensitive skin, delicate skin and delicate skin. Silk pillowcases not only beauty wrinkle-free, but also can keep the hair supple and smooth, I found my hair is no longer so easy to knot and tilt.