Key benefits Keeps you dry and cool year round, helping relieve stress and promote a restful night's sleep through strong heat absorption and dissipation. Soft, skinfriendly feel with a texture that does not feel bulky. Material and construction This summer cool duvet cover is made of 281% pure cotton jacquard water washed pleated yarn, delicate and soft, skin friendly, and not bulky. The inner washed cotton has a soft color, good elasticity, and fits snugly, making it very comfortable. Cooling mechanism The gaps in the yarn form an air layer structure that stores excess body heat and exchanges it with the outside air. It can automatically adjust the temperature to keep the skin cool and comfortable in summer. Cooling experience with accessories When used with a fan, this blanket provides a better cooling effect and can significantly improve sleeping comfort. Size and compatibility Size options are available; please refer to the product listing for the full range of sizes and compatibility. Use scenarios Hot summer nights at home or in a dorm room: helps you stay dry and cool for a more comfortable sleep. In airconditioned bedrooms: supports temperature regulation to reduce sweating and discomfort. Relaxation and stress relief: the cool, breathable feel can help you unwind after a long day.