A shirt is a common piece of clothing worn on the upper body. It usually has sleeves and a collar, and it can be made from various materials like cotton, polyester, or linen. Shirts come in many styles, such as t-shirts, dress shirts, and button-up shirts, making them suitable for different occasions, from casual outings to formal events. People often choose shirts based on their personal style and comfort. They can be plain or patterned, featuring designs like stripes or checks. Shirts can also be paired with other clothing items, such as jeans or skirts, to create a complete outfit for any setting.