This is an Oscar de la Renta men's sport coat suit jacket in a brown and tan houndstooth pattern, size 43L. It features a two-button front closure, notch lapel style, and ventless design. The jacket is made of wool and includes inner pockets. This versatile piece is suitable for various occasions such as travel, weddings, parties, casual events, and business settings, making it a stylish and classic addition to any wardrobe.