Ray-Ban Unisex RB3016 Clubmaster 49mm Composite/Plastic Frame. Imported plastic frame Synthetic lens Non-Polarized 100% UV protection coating Lens width: 49.2 millimeters Lens height: 42.3 millimeters Bridge: 21 millimeters Arm: 140 millimeters 1.97" high 1.97" wide Polarized sunglasses with semi-rimless frame featuring nose pads and logoing at left corner Ray-Ban sizes refer to the width of one lens in mm and lenses are prescription ready (Rx-able). Ray-Ban products sold by authorized sellers, like Amazon.com, are eligible for all manufacturer warranties and guarantees. Protective case included 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!