The Men's Patagonia River Rambler Hybrid Sun Hoodie features a 100% recycled polyester stretch plain weave that provides 40+ UPF sun protection. This lightweight, quick-drying garment offers stretch for enhanced mobility and moisture-wicking performance to keep you dry and comfortable. A sewn-in, easy-access lens cloth at the front hem ensures clean optics on the go. The hood is easily removable, allowing it to convert into a woven, collared button-up when less coverage is needed. Two large vertical-zip chest pockets with corrosion-resistant zippers accommodate a passport or fly box, offering both security and quick access. Corrosion-proof snaps secure the collar, which extends over the back of the neck for added sun protection on windy days.