The Men's Patagonia Tropic Comfort Sun Tight is a quick-dry tight for protection from the sun. Spending all day fishing results in exposure to the sun, even when it's cloudy. Protect your lower half with 40+ UPF, and the recycled polyester and spandex jersey blend also provides light muscle compression, sweat-wicking performance, and quick-dry comfort. The flat-seam construction prevents chafing for all-day wear, and the low bulk allows for layering. Throw a line and don't return until dinner's caught.