The Wiley X Saber Advanced glasses are not only great for shooting, but for everyday use as well. The thick 3.0 mm lenses protect your eyes from debris but stay distortion-free, clear and comfortable. The Ultra Foam brow bar ensures a secure grip and also maintains clarity by preventing sweat and small particles from entering your field of view. These glasses are impact resistant and can be adjusted in length for maximum customization. The Saber temples can also be interchanged for application of a tactical strap, which increases security when used on a vehicle or when in motion, in tandem with the stable, rubberized nosepiece.