This trench coat is a very nice, smooth solid, medium thickness fabric outside with a satin lining, versatile for cold weather, blocking wind, or for protection from a light rain. Looks great for work or traveling. It is very professional in style and quality with excellent attention to detail down to the buttons, stitching, and design. The length hits at my knees with another thoughtful detail- the back has a pleat that allows for movement without letting rain in like a slit would. The arms are just the right length folded up hitting at my wrist, and if I want to keep my hands dry, I can unfold the cuffs that covers up to my knuckles. The fit is loose which allows for flexible movement and for wearing thick sweaters. I have the medium and I'm 5' 4”, 145 pounds, 32DD, size 8.