This is a Muji Washed Broadcloth Shirt Jacket. It's made of a material with a moderate firmness created by tightly twisting cotton yarn. It's a shirt jacket that's easy to wear as an outer layer. It has a relaxed width to make it easy to layer over T-shirts or shirts, and the hem is cut in a square shape. The two pockets on the front are convenient. The size is XL, and when measured flat, the shoulder width is 54cm, the body width is 60cm, and the length is 73cm. The sleeve width is also roomy, so it's fine to layer a thin knit underneath. This is a new item released in March 2025 and can be used in various seasons. Please consider it.