A windcheater, also known as a windbreaker, is a lightweight jacket designed to protect against wind and mild weather conditions. It is made from materials such as nylon or polyester, which are wind-resistant and sometimes water-repellent, making it ideal for outdoor activities like hiking, running, or cycling. The jacket is typically unlined or minimally insulated, providing protection without adding bulk, making it easy to pack and carry.

Windcheaters feature elastic cuffs, adjustable hems, and zippered fronts to keep the wind out and maintain body warmth. Some versions come with hoods, offering extra protection for the head and neck in unpredictable weather. These jackets often include multiple pockets for convenience, allowing users to store small essentials while on the go.

Due to their practicality and versatility, windcheaters are popular for both casual wear and athletic purposes. They are great for layering in cooler weather or as a standalone outer layer when temperatures are mild. Available in various styles and colors, windcheaters blend function with fashion, making them a staple in many wardrobes. Their ability to provide lightweight protection against wind makes them a must-have for anyone exposed to outdoor elements.