Barton Perreira Nina Glasses combine a bold cat-eye silhouette with thick acetate rims for a polished, statement optical frame. Designed for everyday prescription use, they balance vintage-inspired shape with modern proportions. Key attributes: Black | Acetate | Includes case and cleaning cloth | Compatible with prescription lenses | Cat-eye frame | Full rim | Thick rims | Dimensions & fit: Lens width: 49 mm | Lens width: 52 mm | Bridge width: 18 mm | Temple length: 145 mm | Standard fit; available in two size options: 49-18-145 and 52-18-145. | Composition & care: Acetate | Clean lenses with a microfibre cloth; avoid abrasive cleaners.