The Oakley Frogskins™ Sunglasses are a one-of-a-kind retro design brought back from pop culture history. With frames made from lightweight O Matter™ material, the pair features 4base lens geometry with HDO™ and a specific lens shape, frame angles and nosepieces which accommodate for low nose bridges. They also boast a special impact protection technology designed and tested to withstand demanding conditions, while Prizm™ Lens Technology enhances colour, contrast and details for an overall glare-free optimized experience.