The Castore LIGHTWEIGHT 1/4 ZIP is a versatile and comfortable top that is perfect for a variety of activities. It is made from a lightweight polyester fabric that is breathable and moisture-wicking, keeping you cool and dry during your workout. The high neckline provides added warmth and protection from the elements. The 1/4 zip allows for easy ventilation and temperature regulation. This top is perfect for layering and can be worn on its own or under a jacket.