Oakley Servo (55) Mens Eyeglass Frames Plastic Made in USA or Imported Plastic frame Plastic lens Non-Polarized Lens width: 55 mm Lens height: 30.5 Bridge: 18 millimeters Arm: 140 millimeters Frame Material: Plastic Frame Type: Full Frame Frame Shape: Square Lens Width: 55mm; Lens Height: 30mm Bridge Width: 18mm; Temple Length: 140mm