A Shirt is a top characterized by a collar, front button closure, and clean tailoring, widely used in formal, casual, and business styling. Common elements include collared designs, button fronts, long or short sleeves, chest pockets, and fabrics such as cotton, oxford cloth, linen, or blends. The overall style emphasizes neatness, versatility, and practicality, creating a polished and intelligent look suitable for both formal and casual settings.