Kuboraum D71 Eyeglasses combine Kuboraum’s signature mask-like aesthetic with a tortoise acetate frame. The model emphasizes bold geometric lines for a distinctive everyday optical statement. Key attributes: Tortoise | Acetate | Delivered with demo lenses | Suitable for prescription lenses | Full rim | Geometric frame | Dimensions & fit: Lens width: 52 mm | Bridge: 20 mm | Temple: 145 mm | Composition & care: Acetate | Clean lenses with a microfiber cloth and lens spray. Avoid paper, tissues, aggressive detergents, alcohol, or hot water. Store in a hard case when not in use and avoid leaving in very hot environments (e.g., inside a car).