Saint Laurent Mica Thin Opt Optical Frame pairs a refined, thin acetate construction with a versatile rectangular silhouette. Designed for everyday wear, it accepts prescription lenses and includes brand accessories for easy care and storage. Key attributes: Black | Acetate | Anti-reflective / blue light filtering coating | Scratch-resistant coating | Includes original case | Cleaning cloth included | Certificate of authenticity included | Manufacturer guarantee/warranty | Prescription-ready lenses | Rectangular full-rim frame | Thin refined acetate construction | Polished finish | Dimensions & fit: Lens width: 54 mm | Bridge width: 16 mm | Temple length: 145 mm | Lens height: 37.7 mm | One size only (54-16-145) | Composition & care: Acetate