High Quality: All sunglasses of our company are of best material and highly processed both superior in quality.Imported Composite Frame,Gradient Polycarbonate Lens. scratch resistant, durable and unbreakable.
UV400 PROTECTION-Lenses block 99% or 100% of UVB & UVA Rays.UV 400 indicates an eye protection item that has been optimized to prevent eye exposure to both UVA and UVB radiation. One of the biggest differences between UV 400 protected items as compared to other items that protect against the sun's radiation is the fact that UV 400 protected items are capable of blocking light rays as small as 400 nanometers.
POLYCARBONATE LENS-are made from a similar material to that of aircraft windshields and are virtually indestructible. Polycarbonate is light and scratch resistant (not scratch proof), offers a high level of optical clarity, and is 50 times more impact resistant than optical glass making for a very strong, distortion free lens.