New, unused. <Set Contents & Specifications>: "Duvet Cover (1 piece)": Full-width 210cm zipper on one side / 8 ties inside to secure the duvet. "Fitted Sheet (1 piece)": Elasticized all around for a secure fit / Larger than standard size, it can wrap around the bottom of futons and mattresses from 3-28cm in height. "Pillowcases (2 pieces)": Envelope style for easy insertion and removal. <Size - Double>: Duvet Cover: 190x210cm Fitted Sheet: 140x200cm Pillowcases: 43x63cm (2 pieces) <Material>: 100% Polyester. Features a fine "peach skin finish" for a very soft and pleasant feel. Compared to cotton, it is less prone to wrinkles and dries quickly. High-quality reactive dyes are also used, making it resistant to color fading and maintaining its shape even after repeated washing. <Excellent Breathability>: With superior breathability, moisture absorption, and moisture release, it quickly absorbs and releases sweat in the summer, keeping you dry and comfortable at all times. In winter, the fibers trap warm air, providing excellent insulation. Suitable for all seasons. <Machine Washable!>: Can be washed in a home washing machine, so you can always keep it clean. It's useful to have multiple sets for changing, for guests, or just to have on hand. Recommended for families!