From Pyramex®, the Itek® Safety Eyewear with Infinity Blue Lenses has a ventilated nosepiece that helps allow heat to dissipate from nose bridge and reduce fogging. Soft dual-injected rubber temple tips and flexible nosepiece help provide non-slip comfort. 9.75-base curve lenses help deliver side protection from airborne particles. The safety glasses have polycarbonate lenses to help provide scratch resistance. Lightweight, frameless protection is ideal for all-day wear. Passes MIL-PRF 32432 high velocity impact standards. Ideal for indoor applications where there is an excessive amount of yellow or sodium vapor light and a high level of contrast is helpful.