Gast Luce Sunglasses combine a handmade havana flame acetate frame with semi-flat nylon lenses for reliable sun protection and a classic square silhouette. They pair everyday wearability with refined details like anti-reflective coating and sturdy metal hinges. Key attributes: Brown | Acetate | 100% UVA/UVB protection | Anti-reflective inside coating | Five-barrel metal hinges | Includes hard case and microfiber cleaning cloth | Square frame | Havana flame acetate finish | Handmade construction | Semi-flat lens profile | Dimensions & fit: Front width 142 mm | Front height 46 mm | Lens width 49 mm | Lens height 35 mm | Temples length 145 mm | Bridge 21 mm | Standard fit | Composition & care: Acetate | Nylon | Wipe lenses with the included microfiber cloth and store in the supplied hard case. Avoid abrasive cleaners and prolonged exposure to extreme heat.