Hellraiser™ Safety Glasses allow for maximum productivity and safety for you and your employees. When you want to look good, keep comfortable and stay protected, the Hellraiser Safety Glasses with black frame and smoke lens are a great choice. These safety glasses feature a high-performance, durable polycarbonate lens, which provide 99.9% UV protection (UVA/UVB/UVC). They are lightweight and stylish for men and women, and feature single lens wraparound protection that's designed for use at work or home. The flex-point temples help provide comfort and stability for use for long stretches of time.