This is a warm, checked shirt with a calm green and brown color scheme. It has a soft feel and is lightweight, making it a versatile item that can be worn on its own or as an outer layer. It goes perfectly with denim and can be worn stylishly. It's suitable for everyday wear as well as office casual. I bought it in Korea. There's no size listed, but it fits like a size M for me, so I'll list it as M. Uniqlo GU