The Wiley x KOBE are the sunglasses that have wrap sports frame with the best protection ability. They are ANSI Z87 approved standard and are very lightweight in wearing for the whole day. They have shatterproof lenses that are made by polycarbonate lenses. These ANSI safety glasses lens has high impact and high-velocity testing make sure for best protection. Their another the best feature is T-shell lens coating that makes them scratch resistant. The scratch resistant coating protects your eyes against any eyes injury and gives you a healthy vision as well. The frame of this protective eyewear is made of nylon that makes it very lightweight. The nose bridge and temples have a rubber piece that makes them more adjusting and makes you sweat free.