Our Born For The Salt Shirts are made from 100% Cationic Performance Polyester. Each Dri-Fit Shirt features a UPF 50+ Sun Protectiont, Moisture Wicking Material, Anti-Microbial and Odor Technology. Our UPF-50 Shirts are also available in a hooded option, and made local. Stay protected from the sun while staying comfortable and cool with our ZeeBaaS UPF-50+ Performance Fishing Shirts.