Chanel Square Eyeglasses combine a timeless square silhouette with classic Havana colouring for versatile everyday wear. The frames arrive with the original case, cleaning cloth, certificate of authenticity and guarantee. Key attributes: Brown | Havana | Acetate | Single vision and progressive friendly | Blue-light lens option available | Includes original case | Cleaning cloth included | Certificate of authenticity and guarantee | Delivered with sample lenses | Square shape | Havana pattern | Dimensions & fit: Medium size — Lens width: 52 mm; Lens height: 44 mm; Frame width: 121 mm; Temple length: 140 mm | Large size — Lens width: 54 mm; Lens height: 45 mm; Frame width: 125 mm; Temple length: 140 mm | Standard fit | Composition & care: Acetate | Wipe clean with a soft cloth; avoid contact with harsh chemicals.