This is a light blue tailored jacket from ZARA MAN. The fabric is 43% polyester, 37% rayon, and 20% linen. The linen blend provides lightness and coolness, the rayon gives it a nice drape, and the polyester makes it wrinkle-resistant. The surface has a textured pique knit, giving it a cool appearance, but it's fully lined, so it holds its shape well and is easy to put on. It has a lapel pin in the flower hole, which is often seen in ZARA jackets. There is one inner pocket and a side vent. The size is labeled 180/100, which is for people who are 180cm tall with a chest size of 100cm. When measured flat, the shoulder width is 45cm, the chest width is 49cm, and the length is 75cm. It fits me, who am 172cm tall and weigh 64kg, perfectly, so it might be better for someone smaller than the label indicates. Please consider this item.