EYEVAN 199 Sunglasses combine precision titanium construction with curved glass lenses for clear sun protection and refined everyday wear. Key attributes: Gray | Titanium | Glass lenses | UV protection | Hidden endpiece | Curved glass lenses | Round frame | Two-pin rivet detailing | Beta-titanium temples | Dimensions & fit: 46 □ 23-145 | Composition & care: Front: Titanium | Temple: Beta-titanium | Lens: Glass | Wipe lenses with a microfiber cloth; avoid solvents and abrasive cleaners; store in the supplied protective case.