100% Polyester, High Density 105g/cm3 Single Size Includes: Duvet Cover (1): With ties Fitted Sheet (1): Larger size, can wrap the bottom of a mattress or futon with a height of 3-25cm. Pillowcase (1) Sizes: Duvet Cover 150X210cm, Fitted Sheet 100X200+30cm, Pillowcase 43X63cm Colors: White, Gray, Navy Material: 100% Polyester 【Gentle to the Touch】 Soft peach skin processing emphasizes the feel of the fabric, providing a light and smooth touch, allowing you to sleep comfortably. 100% polyester, less prone to wrinkles compared to cotton, easy to handle without ironing, making care easy. 【All-Around Protection】 The fitted sheet securely covers the entire perimeter of the mattress with 360° protection, preventing slippage and wrinkles even if children play on the bed. The duvet cover has a zipper for easy attachment and removal. 【Excellent Breathability】 Excellent breathability and moisture absorption/release. In summer, it quickly absorbs and releases moisture even if you sweat, providing a consistently dry touch. In winter, it traps warm air between the fibers of the cover, providing high insulation and maintaining warmth. 【Machine Washable, Washable by Hand】 Can be cleaned by washing machine or hand washing. Easy to dry, keeping it clean at all times. Very easy, saving a lot of time and effort.