This is a simple, solid-colored button-down shirt from RAGEBLUE. The color is navy, which I think is relatively easy to match with anything. In spring and autumn, you can wear it over a T-shirt, and in winter, you can pair it with a coat or knitwear. For reference, I used to wear it with pants in gray, dark beige, khaki, and white. The length is 72cm, and the sleeve length is 60cm. I took good care of it, so it's in good condition. Please consider it if you're interested.