Ray-Ban Square Sunglasses deliver a modern geometric silhouette with a beveled top bar for a sharp everyday look. They combine signature Ray-Ban details with versatile styling for daily wear. Key attributes: Black | Cellulose propionate | Original case included | Cleaning cloth included | Certificate of authenticity included | Manufacturer guarantee | Squared front | Bevelled top bar | Flat lenses | Round metal rivets | Dimensions & fit: Lens width: 54 mm | Bridge width: 21 mm | Temple length: 145 mm | Low bridge fit | Composition & care: 100% Cellulose propionate | Wipe lenses with the included cleaning cloth and store in the original case.