Showblanc (SBVE36) Homme Fitted Layered Style 2 Tone 3 Button Sexy Waistcoat 50% Polyester, 50% Rayon/ Dry clean Button Fly closure Stretchy, China Collar, 1 Chest pocket, 2 Outside pocket Style : Business formal, Dressy and Business Casual, Semi Formal Perfect for wedding day's groomsman vest and first date Fit : A streamlined slim silhouette for a modern look. It can be a bit slimmer than expected. Please check US size in drop-down list our size and refer to size charts below in description to figure out your size. Wash Separately From Colors To Be Clear Colors In Itself