This black long sleeve V-neck top is very versatile. You can wear it on its own in warm weather or layer it under a jacket in colder days. When you're washing it, just use cold water in the machine to keep its shape and color. After washing, hang it up or lay it flat to dry - avoid using a dryer as it might shrink the top. Also, since it's a fitted top, it's best to choose the right size according to the provided measurements to ensure a perfect fit.