Dior sunglasses. Series number: diorsignature s1u. Shape: square. Lens width: 55 mm. Lens bridge: 22 mm. Arm length: 140 mm. 100% uv protection. Frame material: acetate. Lenses type: blue. Rim style: full-rim. Dior blue square ladies sunglasses diorsignature s1u 20b0 55. Manufacturers packaging included. Packaging size and color may vary.