The DACHU AV Sunglasses are designed in such a way to compliment all face shapes.  Wide Frame Sunglasses made with new technology, high quality frame and lenses.  Offered in two beautiful options, you’ll want both, to complete your outfits!
Frame: Aluminum-Magnesium Alloy. (Not a general alloy,aircraft material, Ultra light but strong. It won't hurt the skin, and squeeze the bridge of the nose. It's metallic, fashionable and comfortable. Don't be afraid of breaking and scratching with knives.)
Lenses: TAC UV 400 polarized lenses. (filter out the harmful natural light to the eyes. Protect your eyes and reduce the accident rate by 70%. Used for driving, traveling, fishing and decorative matching.)
The nose pad is made of imported silica gel, which is not corrosive to the skin. Comfort and environmental protection.