I wore this dress only once to a class reunion. The waist belt makes you look slimmer. It has a zipper in the back. I think you can wear it casually or when you're invited to an event. The length was below the knee on me, and I'm 165cm tall. Sleeve Length: Long sleeve Color: Beige Color: Brown Season: Spring Season: Winter, Spring Season: Winter, Autumn, Spring Season: Autumn, Spring Pattern: Solid