Culture never stops changing and Oakley continues to change with it. The HSTN Sunglasses are an evolution of the original sunglasses, first introduced by Oakley in 2021. These new HSTN frames features the same progressive design and heritage features as the original, including modernised circular lenses and a trigger stem. The frame features plant-based BiO-Matter™ material that provides the all-day comfort Oakley has long been known for, alongside Unobtainium® nosepads for proper comfort and improved grip.