Ray ban sunglasses. Series burbank. Series number: rb2283. Shape: rectangular. Lens width: 55 mm. Lens height: 39.5 mm. Lens bridge: 20 mm. Arm length: 145 mm. 100% uv protection. Non-polarized. Frame material: acetate. Lenses type: dark grey. Rim style: full-rim. Ray ban burbank dark grey rectangular mens sunglasses rb2283 1339b1 55. Manufacturers packaging included. Packaging size and color may vary.