A headband is a flexible band worn around the head, typically made from materials like fabric, elastic, or plastic. It is designed to hold hair back, keep it in place, or simply serve as a fashion accessory. Headbands come in various styles, colors, and widths, catering to different preferences and occasions. In addition to their practical use, headbands are popular in sports and fitness activities. Athletes often wear them to absorb sweat and improve comfort during workouts. They can also be adorned with embellishments, making them a trendy accessory for events or casual outings, appealing to people of all ages.