This is a classy navy dress. The collar, sleeves, and hem of the skirt have a checkered pattern, which is a nice accent. It has one button in the back and is a pull-over style. The design doesn't cling to the body, so you can wear it comfortably. It's a convenient dress with a beautiful silhouette that can be worn on its own. 70% wool Sleeve length: approximately 38cm Width: approximately 50cm (underarm area) Total length: approximately 104cm Worn twice and then dry cleaned.