Tiffany & Co. TF4229 Sunglasses pair a bold square acetate frame with polar grey gradient polarized lenses, offering everyday sun protection with a refined luxury finish. Key attributes: Black | Acetate | Polarized lenses | Square silhouette | Full-rim frame | Polar grey gradient lenses | Tiffany temple branding | Dimensions & fit: Lens width 55 mm | Bridge 17 mm | Temple length 140 mm | Composition & care: Acetate