High Quality FramesFashionable and classic in appearance, classic in style. Our men's sunglasses feature TAC lenses, PC frames, high-quality hinges for durability, gentle opening and closing, polarized lenses CAT3, and integrated nose pads, designed to make men's and women's rectangular sunglasses fit the nose and ears perfectly. The polycarbonate frames are impact-resistant, scratch-resistant, durable, and unbreakable. Polarized Thickened Lens ProtectionOur thickened lenses are made of TAC - a high-quality unbreakable material, ultra-light and ultra-thin, polarized, and composited with 7 layers of material, which are highly visible, waterproof and oil-proof, durable, and scratch-resistant. TAC lenses can effectively reduce glare, and polarized lenses are made according to the polarization principle of light, which can reduce glare reflected from roads, water bodies, snow, and other horizontal surfaces. Fashionable Retro Classic SunglassesSquare polarized sunglasses with a fashionable and classic appearance. The frame surface is lubricated and ultra-lightweight, which can reduce the burden on the bridge of the nose and ears, bringing maximum comfort and flexibility. Unisex classic rectangular sunglasses with simple design and classic retro style, suitable for all seasons. SizeFrame width 145mm, lens width 52mm, lens height 48mm, nose bridge width 19mm, frame length 147mm. Suitable for any occasionA must-have for fashion trend decoration, retro style suitable for all kinds of outfits. 70s 80s 90s sunglasses are lightweight and stylish, suitable for driving, fishing, traveling, beach, sports and other outdoor occasions! Our black sunglasses are available in a variety of colors, including silver lenses, blue lenses, navy blue lenses, purple lenses, pink lenses, orange lenses, red lenses and green lenses, all with mirrored surfaces.