Montblanc Rectangular Sunglasses combine an injected frame with sporty detailing for everyday wear. The design pairs rubber temple tips and Montblanc’s Snowcap emblem with bio-nylon lenses for reliable optical performance. Key attributes: Black | Grey | Injected frame | Bio-nylon lenses | Injected full-rim construction | Rubber temple tips for secure grip | Prescription-ready (lenses can be graduated) | Rectangular frame | Snowcap emblem on temples | Sporty Extreme 3.0 pattern on temple tips | Dimensions & fit: Lens width: 55 mm | Bridge: 17 mm | Temple: 145 mm | Composition & care: Injected frame | Bio-nylon lenses