Retrosuperfuture Notte Nebbia 4MN sunglasses pair a glossy, translucent gray acetate frame with high-quality Zeiss gray lenses for a clean, rectangular look. The design emphasizes lightweight comfort and contemporary minimal lines for everyday wear. Key attributes: Gray | Grigio | Acetate | Zeiss gray lenses | Subtle silver reflective finish for delicate highlights | Enhanced visual protection | Integrated nose pads | Logo hardware at temples | Includes case and cleaning cloth | Rectangular frame | Glossy transparent gray acetate | Balanced, lightweight proportions | Clean, contemporary aesthetic | Dimensions & fit: Lens width: 55 mm | Bridge: 19 mm | Temple length: 145 mm | Regular fit | Composition & care: Acetate | Zeiss lenses | Clean lenses with the included microfiber cloth and store in the provided case. Avoid abrasive cleaners and prolonged exposure to heat.