Flying Fisherman Cabo Polarized Sunglasses Bundle Kit, Black/Smoke-Blue Mirror Polarized lenses eliminate glare, reduce Eye fatigue, Scratch resistant, lightweight and durable 100 percent Protection from harmful UVA and UVB rays Acutint lens coloring System adds color contrast without distorting natural colors Floating retainer prevents loss of eyewear if dropped overboard Flying fisherman bundle kit includes: (1) Cabo Polarized sunglasses and (1) floating retainer