Angular from edge to edge and smooth from front to back, the IVI Giving Sunglasses are the classic wayfarer style re-imagined. Smooth acetate material feels comfortable on your nose and over your ears, and the forged aluminum temple accents set off the look in a way that's noticeable without being too flashy. IVI finished these casual shades off with lenses from Carl Zeiss--Zeiss is a legendary name in the world of optics that offers nothing but the highest quality and the most distortion-free lens designs.