The quick-drying NRS Men's Guide Shirt delivers lightweight sun protection that breathes freely and looks fresh no matter how long you work (or play). It combines the easy-going comfort of classic guide attire with the superior performance of modern materials and intentional design.. . Fabric: 2.25-oz. 52% nylon/48% polyester, with mechanical stretch. The NRS Guide Shirt is a high-performance, low-maintenance casual sun shirt.. Nylon/polyester blend stretches with your movements and delivers UPF 35 protection.. H2Core Silkweight fabric panels under the arms and back ensure comfortable paddling and rowing with added ventilation.. Full-sleeve design provides maximum coverage and sun protection, or roll and button the sleeves on warmer days.. The Men's Guide shirt features two chest pockets, articulated sleeves with angled cuffs, and pearl snaps down the front.. Fit: Relaxed fit. PFD-compatible ventilation. Weight: 9 oz.. Machine washable. Imported.