Vasuma Lachesis Sunglasses pair a bold, 1950s‑inspired rectangular silhouette with durable Japanese-made acetate, designed for everyday wear and vintage statement style. Key attributes: Grey | Transparent | Acetate | Durable construction suitable for daily wear | Prescription-compatible frames | Delivered with case and pouch/cleaning cloth | Compatible with single vision and progressive prescriptions | RX-able (optical friendly) | Rectangle frame | 1950s-inspired strong-profile silhouette | Bold vintage rims | Dimensions & fit: Lens width: 52 mm | Bridge width: 18 mm | Temple length: 143 mm | Large fit | Composition & care: Acetate | Clean lenses and frames with a soft microfiber cloth and mild soap; avoid abrasive cleaners and high heat. Store in the included case when not in use.