This waistcoat is a professional & distinguished uniform piece, it can be worn buttoned for formal occasions, or left undone for a casual look depending on your venue requirement. Very chic and elegant. Suitable for steampunk-themed, rock party, Halloween, fashion show, casual, costume, etc. I believe you'll be quite happy with the beautiful design and high quality. Measurement (in inches) International Size----------Chest Girth----------Waist Girth----------Shoulder Width----------Length…