For a wedding with a black-tie dress code, swapping a men's wedding suit for a tuxedo is recommended. Black-tie affairs require a formal dress code to achieve a more elevated and sophisticated look, and typically, that translates to a tuxedo. Wedding tuxedos for men feature distinctive elements to adhere to formal occasions, such as satin lapels and a satin stripe at the trouser waist, which add a touch of luxury that sets the tuxedo apart from a suit. From a classic black tuxedo to a shawl lapel white tuxedo, we have elegant options to choose from to follow proper etiquette.

Achieving the proper fit is essential when preparing for a wedding, whether you're a groom, marrier, groomsman, wedding party member, or guest. Your suit sleeve length should rest near the tops of your wrists, with the body of your suit covering at least the top of your seat and the jacket fitting comfortably on your shoulders to create a clean silhouette. Your dress pants should comfortably hug your waist without being too tight or too loose, with the leg—after hemming—sitting around the top of your shoes, depending on your break preferences.

Our intuitive Fit Finder makes it easy to find a suit that fits your body; we'll provide accurate size suggestions specific to you thanks to our sizing data from thousands of people like you. With sizing tools like that, along with our how-to hub that explains the ins and outs on how your men's wedding suit should fit, you can find the best match.