The Serengeti Tellaro 8820 sunglasses combine a navigator-style metal frame with mineral, light-adjusting lenses for reliable glare control and all-day wear. Designed for driving and outdoor use, they balance performance optics with adjustable comfort. Key attributes: Black | Metal | Photochromic (light-adjusting) lenses | Polarized options available | UV400 protection | Adjustable rectangular nose pads | Wire-core adjustable temples | Includes case and cleaning cloth | Navigator-style frame | Double-injected rubber temples | Double bridge | Dimensions & fit: Lens width: 60 mm | Lens height: 45 mm | Bridge: 17 mm | Temple: 143 mm | Large fit | Composition & care: Metal frame | Mineral glass lenses