SUN PROTECTION: Our mens SA Performance Shirts are made with UPF 50+ 4 Way Stretch Material that will keep you cool, dry, and protected from the sun on the hottest days. KEEP COOL AND COMFORTABLE: The shirts feature relaxed fit construction for optimal range of motion and have strategically placed mesh paneling for vented air flow and cooling. The fabric moves moistures away from skin for rapid evaporation to keep you comfortable. UNIQUE PRINTS AND VERSATILE DESIGNS: Our SA Company sun shirt and UV protection clothing not only protect your body from the sun, insect bites, and dust, but they also come in several unique prints for outdoor enthusiasts. Choose from a wide range of colors and styles to complement your look. MESH PANELING FOR VENTED AIR FLOW: Our strategically placed mesh paneling is great for vented air flow and staying cool. With features like mesh underarms and soft nylon threads, SA Performance Shirts are made for every activity. FIND YOUR OUTDOOR ADVENTURE WITH SA: Our 100% polyester long-sleeve sun shirts or fishing shirts are made for all day comfort and help as men's rash guard shirts. They're perfect for everyday activities or outdoor activities like fishing, swimming, hiking, cycling, or running. SA Performance Shirts feature relaxed fit construction for optimal range of motion. Made of UPF 50+ 4 Way Stretch Material, designed to keep you cool and dry even on the hottest days. With features like mesh underarms and soft nylon threads, these are made for every activity. On the front neck you will find a sunglass holder loop and at the bottom hem is a hidden sunglass microfiber cleaning cloth. Find Your Adventure with SA.