Oakley Womens Unstoppable Sunglasses (OO9191) Plastic,Nylon Made in US - closure Plastic frame Plastic lens Polarized 100% UV protection coating Lens width: 65 millimeters Bridge: 9 millimeters Arm: 130 millimeters Case included Unstoppable is the thinnest, lightest Oakley women's frame ever. This is a semi-rimless design for women who need performance sport eyewear.