Oakley Rhinochaser (54) Mens Eyeglass Frames Metal frame Plastic lens non-polarized Lens width: 54 millimeters Bridge: 19 millimeters Arm: 143 millimeters Size: 54 / 19 / 143 Mono Shock hinges for durability and comfort Comfort and performance of Three-Point Fit that holds lenses in precise optical alignment Unobtainium earsocks for no slip grip Constructed of ultra light weight, C-5 metal material 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!