ADVANCED MATERIAL Made with 88% Polyester/12% Elastane main body fabric and a 100% polyester mesh back panel for added ventilation – All powered by Hydroplex technology COMFORT Advanced moisture wicking, quick dry material for a natural cooling effect that offers up to 30% reduction in body surface temperature while also providing up to 40+ UPF protection. VERSATILITY The material features cooling & moisture wicking capabilities, making these shirts ideal for all outdoor activity in and out of the water. Perfect for fishing, boating, sailing, swim wear, hiking, exercising and also look great for casual or work wear. FUNCTIONALITY Advanced materials and design make this the ideal inshore, offshore, saltwater, and freshwater fishing shirt for all day comfort. Also features a microfiber cloth inside the front left side for cleaning sunglasses, eyeglasses, or phones.