Gast LAVIVO Classic pairs a handmade acetate frame with green nylon lenses to deliver reliable sun protection and a timeless rounded silhouette for everyday wear. Key attributes: Classic havana | Green | Acetate | 100% UVA/UVB protection | Anti-reflective inner coating | Green nylon lenses | Five-barrel metal hinges | Includes premium hard case | Includes microfiber cleaning cloth | Handmade construction | Round full-rim frame | Classic havana acetate finish | Semi-flat lens profile | Dimensions & fit: Front width 141 mm | Front height 44 mm | Lens width 50 mm | Lens height 38 mm | Temples length 145 mm | Bridge 21 mm | Composition & care: Acetate | Nylon | Metal | Clean lenses with the included microfiber cloth; avoid abrasive cleaners and solvents; store in the supplied hard case when not in use.