New Model of 2021, 270mm (10.63"") Flat and less glaring front surface coated chrome glass. Wider Range of View To Cover Blind Spots : Low distortion, high precision chrome glass cutting glare by half in comparison with regular aluminum glass. New Grip Method : Uses rubber that fits perfectly to the rounded shape of the OEM mirror frame and grips firmly.. One Touch Easy Installation : Easy and firm installation by clipping a existing mirror. (Attachable mirror height 55-80 millimeter). Perfect Fit For OEM Mirrors : Ultra thin design, to fit every vehicle on the road. No bolts, No Glue.