Introducing the new HSTN sunglasses by Oakley - a fresh and modern twist on the 2021 classic round silhouette. Crafted with edgy curves and a trigger temple design, this style pays homage to the classic Razor Blade shape. The matte black and transparent frame is fitted with a polarised Prizm lens that provides the most exceptional UV protection from high UV rays, whilst offering high contrast and the best in clarity-free vision for all your activities.