Sun protection: Our swim shorts provide UPF (Ultraviolet Protection Factor) ratings to protect the wearer from harmful UV rays. Quick-drying fabric: The mens rashguard made from quick dry materials to prevent discomfort when transitioning from water to land. Lightweight and breathable: Our men swim tops designed to be comfortable and easy to move in, making them ideal for water-based activities. Rash guard protection: The adult water shirt added protection against skin irritation caused by contact with sand or surfboard wax. Comfort Fit: Loose design and stretchable fabric design of our male rash guard help you maintain comfort and ease of movement in water-based activities.