This top is made from 60% cotton and 40% polyester. Three button Henley style. I'm a size Medium and I'm 150 pounds and 5ft 5 tall. It fits as expected. It is light to medium weight and very soft. It is practical for leisure or can also be worn outdoors. Ideal for summer weather. The round neckline is another plus point for me, it makes the look more casual. Good top.