The Monterey 1/4 Zip Pullover is designed for optimal performance, featuring H2X-DRY fabric that wicks moisture away from the skin to help regulate body temperature during high-exertion activities. This pullover equipped with a semi-auto locking zipper, offers both comfort and flexibility as the perfect base layer for a multi-layer system. With a UPF rating of 40+, it provides excellent protection from the sun's harmful rays, making it an essential piece for outdoor activities.