Nike sleeveless top/tank top. Size: S Length: 68cm, Width: 44cm (official size) Model number: 718836-010 I've worn it about 10 times for gym training, and it's still in wearable condition. However, there are some minor flaws, so please refrain from purchasing if you are sensitive to such things. The original price was around 4500 yen, I believe. It's a design that can be used for all kinds of sports, such as training, running, basketball, and soccer. Please consider it. * I will consider a small discount.