*Native® upgrades their all-time best seller with performance materials and N3™ lens technology to create the Hardtop Ultra™.
*XP stands for Xtra Protection through top-of-the-line materials and technology.
*Co-Injected Rhyno-Tuff® Air Frames are lightweight and durable.
*Single-bridge design.
*Cam-Action hinges for easy open and close.
*Cushinol™ nose pads and Mastoid Temple Grip™ keep frames comfortably in place.
*Flex Metal™ adjustable nose pad system lets you customize your fit.
*Hybrid venting directs airflow for increased cooling.
*Raised logo at temples.
*Interchangeable lenses.
*Polarized, N3™ lens technology reduces glare and blocks up to 4x more infrared light than other comparable lenses.
*100% UV protection.
*Optic Gear Kit included.
*Imported.
*Measurements:
* Eye Size: 67 9⁄10 mm
* Bridge: 22 3⁄5 mm
* Temple Size: 131 4⁄5 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.