Crews-Black Frame Grey Lens - PA112

These Crews glasses feature a plasma black frame and grey polycarbonate lenses. The lenses offer 99.9% UV protection, blocking harmful ultraviolet rays. They have a resilient polycarbonate spring hinge temple, fitting various head sizes and shapes. Soft TPR nose pads ensure a secure and comfortable fit. These glasses meet or exceed ANSI Z87.1 safety standards for high impact. The dual polycarbonate lenses provide an excellent orbital seal. Non - slip temple sleeves offer great comfort and grip. A Duramass scratch - resistant coating keeps the lenses in good condition.

To use these glasses, simply put them on like you would with any regular pair. Make sure the nose pads sit comfortably on your nose and the temples rest on your ears. When not in use, store them in a protective case to prevent scratches. Clean the lenses with a microfiber cloth and a little lens cleaner. Avoid using abrasive materials as they can damage the scratch - resistant coating. Also, don't expose the glasses to extreme temperatures as it might affect the shape and performance of the materials. Regularly check the spring hinge temples and nose pads for any signs of wear and tear.