Clear Lense Would be Replaced:Non-prescription Full frame with demo plastic clear glasses only,Rx-able eyewear ,no reading magnification,no anti-blue light,you can put your prescription lenses (reading glasses,sunglasses,progressive lens)into these frames by your eye doctor.
High elastic spring leg can prevent it clip your face, solid high quality hinge tested 30 thousand times, smooth finish uneasy to fall off, tight screw.