Saint Laurent SL 881 Sunglasses combine a classic aviator silhouette with a double-bridge and tortoiseshell-effect acetate frame, offering reliable UV protection and a refined everyday look. Key attributes: Brown | Marron | Acetate | UVA/UVB protection | Tinted lenses for glare reduction | Logo-engraved arms | Curved temple tips | Compatible with prescription lenses | Aviator / pilot frame | Tortoiseshell-effect finish | Double bridge | Tinted lenses | Metal hinge details | Dimensions & fit: Lens width: 55 mm (2.2 in) | Bridge: 18 mm (0.7 in) | Temple length: 145 mm (5.7 in) | One size | Composition & care: Acetate 100% (frame) | Nylon 100% (lenses) | Resin 100% (temples)