Caterpillar mens Caterpillar Mens Blaze Work Safety Glasses Spectacles White POLYCARBONATE Imported Internationally Certified, ANZI, CSA, EN, AS/NZS Lightweight, Comfortable, Rugged, Durable Optically correct, distortion free, distraction free, reducing irritation and eye fatigue Anti-scratch and anti-fog coatings Reflective sides to ensure high visibility