<p>A satin shawl collar distinguishes a solid three-piece tuxedo crafted with an optional vest to help you modify your look and formality. The pleated trousers complement the traditional detailing to keep the silhouette crisp and clean.</p><p><strong>Fabrication</strong>: Mélange fabric gets its softly heathered appearance from a mix of complementary colors and similar fibers. Typically textured and more relaxed than formal, it’s used primarily for sport coats and trousers.</p><p><strong>Formality</strong>: Formal occasions including black- or white-tie occasions that require a tuxedo or dark, solid suit.</p>