High Quality Fabric: Crafted from Polyester (polyester fiber), these sheets offer a luxurious, silky feel reminiscent of 5-star hotel bedding. They provide an elegant look while being more durable and cost-effective compared to real mulberry silk sheets. Silky Sheets Skin and Hair Benefits: sheets are designed to be gentle on both skin and hair, helping to prevent hair breakage and reduce facial and neck wrinkles. The soft, cool texture enhances your sleep experience throughout the year. Bed Room Decor Aesthetic Wide Range of Choices: The fitted sheet features all-around elastic and deep pockets that accommodate mattresses up to 198*203*35cm thick, ensuring a snug fit. Versatile Usage and Gift Idea: Suitable for all ages, these sheets are a great addition to any bedroom and make a thoughtful gift for parents, friends, or anyone who appreciates a touch of luxury. They enhance the sleeping experience with their elegant feel and comfortable texture.