Costa Brine II Lens:Rose 580G level tips have a tungsten

level tips have a tungsten compound coating

Hem adjusts by pulling cord in handwarmer pockets and releases with dual-point cord locks at front hem

conditions in saltwater environments can slide sideways in a split-second

Tools and Techniques that lets you tie any style of floating or sinking tube fly for any freshwater or saltwater gamefish

Guru S HD is a phenomenal

Costa Brine II Lens:Rose 580G level tips have a tungstenBrine II is engineered for water explorers looking for a tool with proven performance features, wrapped in a modernized design. Brine II features an 8 base wrap that provides coverage and protection from the elements while maintaining original size proportions and improving overall fit. Double injected hydrolite on the nose and temple tip aids in comfort & retention, allowing you to better focus on the task at hand. Unique geometry of frame and lens