Will come with original black case and blue cleaning cloth. Blue Mirror 580 Lenses Best for bright, full-sun situations on the open water and offshore. Gray Base 10% light transmission Costa 580® lenses were designed by in-house light spectrum experts to enhance colors because standard sunglass lenses fell short. The lens' multipatented technology manages light by: Absorbing Harmful High-Energy Blue Light (HEV) Enhancing Reds, Greens, and Blues Filtering Out Harsh Yellow Glass Provides The Best Clarity In Material Encapsulated Mirrors (Between Layers Of Glass) Are Scratch-Proof 20% Thinner And 22% Lighter Than Average Polarized Glass Dedicated to the woman with an active, water-based lifestyle, the WaterWoman is a narrow fitting, large frame with beautifully angled temples, polarized lenses and seamlessly integrated Hydrolite® accents. The adventurous design and performance features are elegant and strong, like the women who rock them! Model name: Waterwoman Item no: WTW 251 OBMGLP Frame color: Shiny Wahoo Lens color: Blue Mirror Lens material: Polarized Glass (580G) Frame fit: Regular Size: M Nosepad adjustable: No Lens curve: Base 6