Boardwalk safety glasses are extremely durable for long-lasting use. The sturdy design features a hard-coated polycarbonate frame with built-in impact resistance. The lenses provide superb scratch resistance, which is great for working in rough conditions or traveling to and from the job site. These versatile safety spectacles provide 99.9 percent UV protection to keep eyes shielded when working outdoors. Lightweight and comfortable for long-term wear. - Hard-coated polycarbonate frame and lens. - Impact resistant. - Scratch resistant.