The AKILA Eyewear - Oriel is a classic round frame with subtle flair. Its minimalist look is reinforced with aluminum construction, adjustable nose pads, and two-pinned rivets for a more resilient design. Their adaptive lenses are light responsive & seamlessly transition to a darker tint in the sun for easy day into night time wear. It's the round that adapts to the day instead of asking the day to adapt. Includes AKILA Eyewear oversized microfiber cleaning cloth, sustainable and durable cork leather case, and 1-year manufacturer warranty.