MADE FROM HIGH QUALITY MATERIALS Lenses H igh quality, impact resistant polycarbonate lenses with 100% UV protection. These lenses are semi reflective and have anti scratch and anti oil coating, so they dont scratch up as easily as others. Frame T hese sunnies are made from high quality, hypoallergenic stainless steel, and polycarbonate , which means they are more comfortable and durable than most other sunglasses in the same price range. Size Frame Height: 45mm Frame Width: 140mm Medium Fit Packaging Complimentary case included.