Winter collections refer to seasonal fashion lines released by designers and brands during the colder months. These collections typically feature clothing made from warmer materials, such as wool, cashmere, and fleece, designed to provide comfort and style in chilly weather. Items often include coats, sweaters, scarves, and boots, showcasing a variety of colors and patterns that reflect winter themes. In addition to clothing, winter collections may also include accessories like hats, gloves, and earmuffs to enhance warmth and style. Retailers often launch these collections in late summer or early fall, allowing consumers to prepare for the upcoming winter season.