Introducing the Polarized Clip on Sunglasses Women Square Ultralight Titanium Alloy Sunshade Glasses Frame Men Optical Eyewear S9331 from Gmei Optical. These eyewear accessories are made from alloy and feature a solid pattern type. They are unisex and can be used for decorative or vision correction purposes.
The lenses that can be inserted include single vision, bifocal, progressive, polarized, photochromic, and tinted..