1.Complete Coverage - Full-length provides more complete coverage than typical face shields. Wrap-around design provides over-the-top, side and front face protecting. 2.Comfort to wear - Equipped with an elastic band and sponge headband, the face shield is suitable for extended wear. 3.Anti-fog & Anti-Static - High-quality optically and distortion-free 7mm Polyester film. Treated with anti-fog and anti-static coating. Clear for maximum visibility.