The Forney 55429 safety glasses, Parallax with black flex temple and clear frame, clear indoor-outdoor Len are scratch resistant. Vertical cushion temples relieves pressure for a comfortable fit. One-piece wrap around provides impact protection. Forney Industries is one of America’s longest operating family-owned metal working product companies. Founded in 1932, Forney offers more than 5,000 products for the hardware, automotive, farm & ranch and do-it-yourself markets. For more information, visit www.forneyind.com. If you’ve got metal working questions, we’ve got answers. We’re committed to your success regardless of location size or needs. Please contact our team at www.customerserviceatforneyind.com. Meets ANSIZ87.1 Safety Standards. 99.9% of UV-AB protection. Made from 100% Polycarbonate lens. Claims for warranty must be made within 90 days of the date of purchase. Proof of purchase required. This warranty does not cover any product that has been subject to misuse, neglect, negligence or accident, or that has been used in any way contrary to the purpose intended.