Lindberg Harley U13 Optical Frame pairs Lindberg craftsmanship with a lightweight titanium construction and a Brown/Havana finish. Designed for everyday wear, the frame offers a versatile, style-refining look. Key attributes: Brown | Havana | Titanium | Lightweight | Includes original case, cleaning cloth, certificate of authenticity and warranty | Round/oval shape | Versatile everyday design | Refines any style | Dimensions & fit: 43 - 24 - 135 (Caliber/Bridge/Temple) mm | Composition & care: Titanium | Clean lenses with the included microfiber cloth and store in the original case.