Price reduced from 2200 yen to 1800 yen. This is a thin cotton sweater. Because it's thin, it can be worn in spring, the rainy season, and even autumn. It's easy to care for as it can be hand-washed. It can be worn both on and off duty, either as an inner layer for a jacket or on its own. It's a black and white striped design, but the stripes are irregular, which I think gives it a more mature look.