Chanel Square Blue Light Glasses combine a titanium square frame with blue‑light filtering lenses for everyday protection and a refined look. Key attributes: Pale gold | Transparent | Titanium | Blue light filtering | UV protection (UVA/UVB) | Comes with original case, cleaning cloth, certificate of authenticity and guarantee | Prescription friendly | Square frame | Sample lenses included | Dimensions & fit: Lens width: 54 mm | Lens height: 51 mm | Bridge width: 17 mm | Temple length: 140 mm | Frame width: 125 mm | Universal fit | Composition & care: Titanium | Blue light filtering lenses | Wipe lenses with the supplied cleaning cloth and store in the original case.