Chaos's meticulously crafted camisole with built-in cups - fabric - This is a bear rib knit material made from ultra-long staple cotton with a beautiful luster. It has a special finish called "maru-age" (round finish), which does not put extra stress on the fabric, resulting in a relaxed finish. This gives it an outstanding fullness and a pleasant texture. - design - This is a camisole with built-in cups. Because it's an American sleeve style, it adds an accent when worn as an inner layer under shirts or tops with large necklines. - how to care - This product can be hand-washed.