Effect: Protective eyewear is designed to protect the eyes from sparks and harmful radiation under normal welding conditions. Welding goggles are ergonomically designed, providing all users with good eye coverage. Flip functions: Lens flip features allow you to chip or easily with a clear lens without the need to remove the glasses, it's simple and convenient. Application: Applicable to gas welding, combustion, brazing and cutting, tig welding, cutting, metal working, sports and other glasses protection and retro decoration.Quality Materials: Made of quality PC material, lightweight and easy to carry. Welding Goggles Welding Eyes Protective, anti-collision, Anti-Splash, Anti-Dust, Anti-Wind and anti-collision Ergonomic Design: Comfortable face shape, convenient to wear, Soft frame comfortable to wear, compact and more convenient to carry.