From fly fishing the trout-rich rivers of Utah to bonefishing the Florida flats, the Men's Patagonia Guidewater II Pant is back for more angling action and water-friendly fun. Retaining its quick-drying nylon construction and sun protection of previous years, Patagonia updates this season's design with stretch panels at the seat and knees for flexible comfort as you kneel to release your catch or you're just relaxing on a river trip. Mesh draining pockets won't weigh you down when you're wading in the deeps, and a comfortable elastic waist band keeps rushing river and lapping waves from stealing your favorite fishing pants.