Bollé Nerox Nav Sunglasses combine a sporty square design and a double bridge with polarized lenses to reduce glare during bright outdoor conditions. Built for comfort, they feature Bollé’s signature flex hinge for a secure, easy fit. Key attributes: Olive crystal | Acetate | Polarized lenses (Category 3) | Anti-scratch coating | Oleo/hydrophobic coating | Signature flex hinge | Quick-release assembly for repair | Sporty square shape | Double bridge | Dimensions & fit: Lens width 55 mm | Bridge 17 mm | Temple 140 mm | Large fit | Composition & care: Frame: Acetate | Lens: Brown polarized (Category 3)