Garrett Leight Markus Sunglasses bring a classic soft-square silhouette with thin, lightweight acetate construction and refined details for everyday wear. Key attributes: Brown | Cola | Cured cellulose acetate | Optical-quality CR39 lenses | 4-base lenses with backside anti-reflective coating | Lightweight construction | Five-barrel hinges | Dual-plated real rivet hinges with external pins | Includes soft case and cleaning cloth | Keyhole bridge | Two front horizontal pins | Soft square frame | Hand-finished detailing | Dimensions & fit: Eye 47 mm | Bridge 22 mm | Temple 145 mm | Lens height 40 mm | Overall width 139 mm | Medium size | Composition & care: Cured cellulose acetate | CR39 lenses | Clean lenses with the supplied microfiber cloth and store frames in the included soft case. Avoid abrasive cleaners and exposure to high heat.