Oakleys HSTN Metal showcases the original frames progressive design and heritage features of the first generation of HSTN while being in a league of its own. The original frame came to life after Oakleys team of designers worked closely with friends of the brand in search of the next fresh take on lifestyle eyewear. The resulting sunglass with striking modernized circular lenses has now been evolved a step further with a wire trigger design. This special design pays homage to Eyeshade by replicating its unique aesthetic, originally created with a goggle lens and wire coat hanger. HSTN Metal also features Unobtainium nosepads for the first time, providing unparalleled comfort and improved grip, while the BiO-MatterA* frame material gives the frame all-day durability.

*BiO-Matter is made from bio-materials having at least 56% bio-based carbon content (representing ratio of castor oil to fossil sources).

Category 3. General purpose sunglasses. High protection against sunglare, good UV protection, not suitable for driving at twilight, at night or under dull light.