Soft & Comfortable Polyester Dobby Pongee with Solar-Factor UPF 40+ Technology Moisture Wicking Technology and Sweat- Powered Cooling Quick Dry and Stain Release Vented Cape Back Chest Pockets with Drain Holes 100% Polyester lightweight fishing shirt with Solar-Factor UPF 40+ UV Protection keeps you cool and dry with moisture-wicking and quick-drying technology. Additional features like stain release, dual chest pockets, and a fly rod holder make this shirt functional and stylish.