Montblanc MB0435S Panthos Sunglasses combine classic Panthos styling with durable acetate construction and versatile lens options. Ideal for everyday wear, they offer prescription compatibility and multiple lens choices for sun protection. Key attributes: Gray | Acetate | Available with polarized and photochromic (Transitions) lens options | Includes original Montblanc case and accessories | Lenses can be fitted with prescription lenses | Panthos shape | Full-rim frame | Dimensions & fit: Lens width: 51mm | Bridge: 21mm | Temple length: 145mm | Lens height: 43mm | Composition & care: Frame: Acetate | Lenses: Nylon | Wipe lenses with a microfiber cloth and lens cleaner; store in provided case when not in use; avoid exposure to solvents and extreme heat.