WANGLY Polarized Unisex Clip on Flip up Sunglasses over Prescription Glasses Frames and Readers Suitable for Driving Yellow Lens

TAC POLARIZED LENS Anti glare from road water and glass cause by sunlight reflection good for driving fishing and outdoor activities UV400 100 UV LENS Blocking harmful UVA and UVB radiation from the sunlight EASY TO USE Just Clip it over prescription glasses frames or readers get the prescription polarized sunglasses function FITTING Fitting a wide range of prescription glasses oval cat eye square rectangle even a little round frames WHEN TO USE Driving Fishing Skiing Cycling etc EXTRA USE Wearing in the night especially in rainny night to reduce lighting glare achieve a clear vision LENS MATERIAL TAC Polarized Lenses.