Mont Blanc - MB550S, Round, metal, men, ROSE GOLD/BROWN SHADED(28L), 50/20/145 - frame gradient lens non-polarized Lens width: 50 millimeters Bridge: 20 millimeters Arm: 145 millimeters Buy with confidence! Authorized Retailer. Authenticity Guaranteed. Full retail package with all accessories. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!