RETRO VINTAGE NERD STYLE: These retro square polarized sunglasses are keeping up closely with the latest fashion trend. The square frames can match with various facial shapes. A variety of lens colors can go with different outfits in a daily fashion.
HD POLARIZED TAC LENSES: These HD UV400 polarized TAC lenses can filter out sunlight reflected glare and protect your eyes from long term damage by blocking harmful UVA and UVB rays.
PRODUCT MATERIALS: These retro square polarized sunglasses are made of solid polycarbonate frames, UV400 TAC lenses, strong metal hinges. All the details will ensure you a long time using.