Sleeve length...Long sleeve Season...Spring Season...Spring, Summer This is a lace top that extends from the neck to the chest area. It's slim-fitting, but it stretches when worn due to the ribbed knit. However, it clearly shows the body's lines, so I bought it but haven't worn it. I've kept it in a drawer without wearing it, so please refrain from purchasing if you are concerned about this or are very particular. I think it can be worn as an undershirt for a suit. Please note that the shipping method may be changed.