Makalu AF has been designed to all Asian outdoor enthusiasts looking for a real mountain sunglass for hiking, trekking, climbing or mountaineering. This model combines all the key features for an ultimate fit and perfect hold for Asian Morphology: wraparound frame with curved temples and ultra-fit nose. For the best protection in high mountain environment side shields block lateral rays and Cameleon, Zebra or Spectron 4 lenses prevent from intense glare in high altitude. Comfort, protection and ventilation, Makalu AF provides the best combination to climb world highest summits.