Kaleos Zerbino C1 Sunglasses reinterpret a square-aviator silhouette with a structured matte acetate frame and a distinctive double bridge. Gradient dark lenses offer clear vision with 100% UV protection and an anti-reflective treatment for reliable sun defence. Key attributes: Black | Nero opaco | Acetate | 100% UV protection | Anti-reflective lenses | Gradient dark lenses | Category 3 lens protection | Built-in acetate nose pads | Acetate temples for a stable fit | Handmade construction | Aviator-inspired square shape | Double bridge | Matte black finish | Structured, substantial frame | Dimensions & fit: 56-19 | Stable, comfortable fit | Composition & care: Acetate (frame and temples)