A dress shirt is a type of formal shirt typically worn with a suit or dress pants. It usually features a collar, buttons down the front, and long sleeves. Dress shirts come in various colors and patterns, making them versatile for different occasions, from business meetings to weddings. They are often made from materials like cotton or polyester, providing comfort and a polished look. When choosing a dress shirt, it's important to consider the fit, which can be tailored, slim, or regular. Accessories like a tie or cufflinks can enhance the overall appearance, making the outfit more stylish and appropriate for formal events.