Oakley  Men's Canteen Polarized Polished Black W/ Chrome Iridium One Size Imported polarized Bridge: 18 millimeters With the Oakley&reg; Canteen Polarized, you won't need to sacrifice style for performance. Three-Point-Fit holds lenses securely. Metal icon accents. HDPolarized&trade; lenses minimize glare. Made in the USA. Measurements: Eye Size: 57 mm Bridge: 18 mm Temple Size: 123 mm Weight: 1 oz This product may have a manufacturer's warranty. Please visit the manufacturer's website or contact us at warranty@support.zappos.com for full manufacturer warranty details.