Made of ultra transparent PET&PC,lear face shields and anti-fog effect. The convex design on the bridge of the nose Ideal for long time wearing. Transparent, lightweight, comfortable, breathable, ideal for protecte eye, mouth, nose from flying debris, droplets, aerosols, sprays and splatters. Perfectly protects your eyes and face from damage from saliva, water droplets, spray, spatter, ultraviolet light, wind, pollen, aerosol and splashing debris.