Persol PO0649 Sunglasses combine the brand’s classic aviator styling with its signature Meflecto temple system for comfortable, everyday wear. This variant pairs a brown acetate frame with gradient lenses for versatile sun protection and style. Key attributes: Brown | Acetate | Gradient lenses | Meflecto flexible temple system | Aviator shape | Keyhole bridge | Iconic arrow detail | Dimensions & fit: 52-20-135 | Composition & care: Acetate | Wipe lenses with a microfiber cloth. Avoid exposure to intense heat sources.