Belstaff Archer Sunglasses combine a lightweight titanium frame with high-precision Carl Zeiss lenses for reliable sun protection and classic aviator style. Key attributes: Black | Green | Titanium | 100% UV protection | High-precision Carl Zeiss lenses | Handmade in Japan | Beta titanium frame | 7-hinge construction | Hand-polished Mazzucchelli acetate detailing | Aviator shape | Black frame with green lenses | Hand-polished acetate temples | Dimensions & fit: Lens/Bridge/Temple: 61/14/145 mm | Large fit | Composition & care: Titanium | Mazzucchelli acetate | Japanese acetate | Wipe lenses with a soft cloth. Clean frame with mild detergent and a soft cloth. Store in a protective case when not in use.