Akoni Columba sunglasses update a classic Wellington silhouette with a bold, scraped-acetate finish. They combine sturdy construction and high-contrast sun lenses for everyday wear from casual outings to more polished looks. Key attributes: Brown | Trt | Acetate | High-contrast CR-39 sun lenses | Anti-reflective coating | 4-base lens curvature | Custom titanium hinge plate with threaded tube screw system | Adjustable temple tips | Includes protective case and cleaning cloth | Wellington silhouette | Scraped acetate finish | Sculpted temples | Decorative rivets | Dimensions & fit: Lens width: 54 mm | Bridge: 19 mm | Temple length: 148 mm | Fits medium to wide face shapes | Composition & care: Frame: Acetate | Lenses: CR-39 | Wipe lenses with the included microfiber cleaning cloth. Store in the supplied case when not in use.