OPOLLY OP105 Polarization Cycling PC Lens TR90 Frame Sunglasses w/ Replacement Lens - Yellow
PC lens can isolate UV light for 95%; Frame is made of TR90 lightweight elastic and flexible; Comfortable to wear; Test standard: QB2457-1999 CE89 / 686 and EN1836 1997; Polarized lens: scene become dark; Blue lens: filter large amount of blue light improving vision contrast and clearness great for wearing in foggy day; Colorful lens: can absorb reflective light great for outdoor sports; Yellow lens: suitable for wearing in foggy day or as a decoration; Tawny lens: can be as wind glasses or rainproof glasses