Cocoons Fitovers Polarized Sunglasses Stream Line (SM) Nylon frame Polare lens Polarized 100% UV protection coating Lens width: 60 millimeters Lens height: 40 millimeters Bridge: 15 millimeters Arm: 125 millimeters 2.5" high 3.1" wide Streamline (SM) Fits over frames up to 5in.w x 1 1/2in.h (128 mm x 38 mm) Designed to fit over perscription glasses Polarized UV400 Scratch Resistant Ballistic Nylon Soft Touch Frame Flex2fit Adjustable Temples 360 of UV Protection Ultra Lightweight Case and Cloth Included Lifetime Warranty