Celine Sole CL40330i Sunglasses pair a bold square silhouette with flexible lens options, allowing progressive or monofocal prescriptions and multilayer anti-reflective finishes. They are recommended for Transitions photochromic lenses that darken outdoors and return clear indoors. Key attributes: Black | Nero | Multilayer anti-reflective coating | Compatible with progressive and monofocal prescriptions | Photochromic performance when fitted with Transitions lenses | Prescription-ready | Lens options: progressive, monofocal, transparent or tinted | Compatible with Transitions lenses | Square frame | Black slab frame | Bold contemporary silhouette