Persol PO0714 Folding Sunglasses combine an innovative foldable frame with the brand's signature teardrop silhouette. First released in the 1960s and worn by Steve McQueen in The Thomas Crown Affair, the PO0714 is known for its compact folding mechanism and refined Italian craftsmanship. Key attributes: Black | Nero | Acetate | Premium glass lenses | Foldable frame for compact storage | Secure temple hinges | Teardrop lens shape | Keyhole bridge | Classic 1960s-inspired styling | Extra artisanal production details | Dimensions & fit: High-bridge fit | Composition & care: Acetate frame | Glass lenses | Wipe lenses with a microfiber cloth and mild lens cleaner. Store in protective case when not in use. Avoid contact with solvents and abrasive materials.