Slacks are a type of trousers designed for casual or semi-formal wear. They are typically made from woven fabric, offering a comfortable fit and a polished appearance. Slacks come in various styles, colors, and materials, making them versatile for different occasions. Often worn in professional settings, slacks can be paired with dress shirts or blouses for a business-casual look. They differ from jeans in that they usually have a more tailored fit and are made from lighter, more formal fabrics. Popular brands include Dockers and Levi's, which offer a range of styles to suit different preferences.