Polo shirts are a classic, versatile wardrobe staple that combine the comfort of a t-shirt with the style of a button-up shirt. Typically made from breathable cotton or a cotton-blend fabric, they feature a collar, a placket with 2-3 buttons, and short sleeves. Originally designed for tennis players, polo shirts offer a neat, polished look while still providing ease of movement and casual comfort. Available in a wide range of colors and patterns, they can be dressed up or down, making them perfect for everything from casual outings to more relaxed office settings.