Material -- 95%Rayon / 5%Spandex. Its extremely soft and lightweight that it never wrinkles. It also has a great amount of stretch to it as there's some spandex in the top.
Sleeveless are summer top! A love Long Sleeve for cooler months. So you dont need to worry about the season, change according to the weather. You can dress it up with a skirt or wear it casual, business or dressy. It is very versatile, especially for traveling.