The evil eye halfrim pro offers superior technology thats custom designed for on and off road biking these durable sunglasses let you personalise the fit and lens angle for uncompromised vision the pro version includes a removable sweat blocker and an additional pair of lensesvario lensideal lens for low light as well as bright conditionslst polarizedlens description special lens for light reflection from water ice snow dimension for small are as follows lens width bridge lens height