Costa Del Mar® Fly Line Matte Black Frames/Gray 580 Glass Lenses 06S91290164

Engineered for anglers and water enthusiasts, these Costa® Fly Line sunglasses deliver premium polarized protection with matte black frames and gray 580 glass lenses. The polarized technology cuts glare off water surfaces, enhancing visibility and reducing eye strain during long days on the water. Durable glass lenses provide superior optical clarity and scratch resistance, while the sleek matte black finish offers timeless style. Built for performance and comfort, these shades are an essential companion for fishing, boating, and outdoor adventures where glare control matters most.