EYEVAN 199 Optical Frame blends archival-inspired detailing with precision titanium construction. Designed for prescription use, it features EYEVAN’s Hidden Endpiece and refined metal temples for everyday wear. Key attributes: Gray | Titanium | Glass lenses (EYEVAN Curve Lens) | Durable metal construction | Hidden Endpiece lens attachment | β-titanium temples | Prescription-compatible | Hidden endpiece construction | 419-inspired temples | Vintage buckle-inspired endpieces | Two-pin rivet assembly | Dimensions & fit: Lens width: 46 mm | Bridge: 23 mm | Temple length: 145 mm | Composition & care: Front: Titanium | Temples: β-titanium | Lenses: Glass (EYEVAN Curve Lens) | Clean lenses with a microfiber cloth and lens cleaner. Store in the supplied protective case. Avoid exposure to chemicals and high heat.