100% cotton gauze fabric made from natural materials. It is a double-layer gauze handkerchief that is carefully spun. ◎ Excellent absorbency and quick drying Gauze quickly absorbs sweat and dries quickly to smooth bare skin even when you wake up. It is difficult to leave a sticky feeling, so you can enjoy a pleasant sleep. ◎ Comfortable without stuffiness The gauze gently delivers the wind to the bare skin. The body temperature is stored between the layers of gauze, and the exquisite warmth and coolness make it difficult to get cold in bed. It feels so good that you want to wrap yourself in it even in summer. ◎ Fits in with bare skin As you use it, as you repeat the washing, It gets used to the bare skin more and more and follows the body comfortably. The more you wash it, the softer and fluffier it becomes.