The Anthony Squires Marcela Bib Dinner Shirt is a crisp white shirt in the traditional style with a classic collar, double cuff (French cuffs) and a Marcella Bib with black buttons for wearing with a bow tie. This shirt should be worn with a peak lapel tuxedo.
The rules of evening wear have essentially remained unchanged for years of making a Tuxedo and Dinner Shirt essentials for any gentleman's wardrobe.
Chest: The size is to fit the chest measurement as shown. Measure around the fullest part of your chest (the full circumference, keeping the tape well up under your arms and across the shoulder blades.
Waist: Measure around your waist (over your shirt, not over your trousers) at the position where you normally wear your trousers. Keep the tape a bit loose, so it is comfortable.