Polyester Fabric Imported UPF 50+ UV Protection: Mens short sleeve fishing shirts are designed with UPF 50+ technology to effectively block UVA and UVB rays, providing essential protection against sunburns and long-term skin damage. Lightweight & Waterproof: Men's hiking shirts made of lightweight, quick-drying, water-resistant fabric, back mesh-lined vents for optimal airflow to keep you cooling, dry, and comfortable during outdoor activities. Utility Pockets: Equipped with one zipper pocket for safely storing valuables and cell phones outdoors, as well as a button chest pocket and a chest pocket with loops for small tools and essentials while fishing or work. Additional Function: A rod holder provides hands-free convenience. A built-in glasses cleaning cloth at the hem allows you to clean glasses or shades on the go. (Machine wash / Hand wash cold. Iron at max 100°C.) Satankud men's casual button-down shirts are suitable for various outdoor and indoor activities such as hiking, fishing, working, camping, gardening, travel, climbing or casual daily wear. Satankud Hombres UPF 50+ Manga Corta Camisas de Pesca Protección Solar Senderismo Ligero Viajes Trabajo Botón Abajo Camisa Bolsillo con Cremallera