Dita LSA-445 Eyeglasses pair Dita craftsmanship with a refined polygonal double-bridge design. The titanium-acetate construction and anti-reflective lenses make them suitable for everyday wear. Key attributes: Black | Titanium, Acetate | Anti-reflective lenses | 4-base lens curve | Adjustable soft-touch anti-slip temple tips | Integrated accessory end-tip | Includes original case | Double bridge | Polygonal frame shape | Coin-edge detail | Swaged round profile temples | Dimensions & fit: Frame dimensions: 53/20-142 mm | Frame width: 148.9 mm | Frame height: 43.8 mm | Temple: 142 mm | Bridge: 20 mm | Lens width: 53 mm | Lens height: 39 mm | Composition & care: Titanium | Acetate | Nylon (lenses) | Clean lenses with lukewarm water and mild detergent or lens cleaner; dry with a microfiber cloth. Store in the provided case and avoid prolonged exposure to heat. Do not rest frames on the head to prevent warping.