The Jos. A. Bank Men's Slim Fit Black Suit Sport Coat Blazer in size 38S is a sleek and stylish one-piece blazer designed for various occasions such as travel, weddings, parties, casual outings, formal events, and business meetings. Made of a blend of polyester and wool with a stretch fabric, this blazer features a flat front, double-vented back, and a two-button single-breasted front. The slim fit and notch lapel add a modern touch to the classic black color, making it a versatile and practical addition to any man's wardrobe.