Polarized lenses, perfect for gardening & green houses! Protects your eyes from harmful light Minimizes eye strain, headaches, & dizziness Advanced tech polarization allows you to view cellphones & electronics displays without distortion! Shatter-resistant polycarbonate lenses Lenses won’t haze, chip, peel, or fade Enjoy your grow in style with these fashion-forward Italian frames sporting concealed flex-hinges! The shatterproof SUNp lens is crafted from a lightweight polymer, rendering true color with protection against harmful light. An essential tool for outdoor growing.