UV Protection: Lenses Block Stray UV Light
Blocks shortwave UV (254nm / UVC)
Blocks midwave UV (312nm / UVB)
Blocks longwave UV (365nm / UVA)
Lenses Improve Color Contrast (by keeping your eyes or contact lenses from fluorescing)
Fits over most Prescription Glasses
Impact Resistance
Tough polycarbonate clear lenes
Wrap-around design for full coverage protection
Meets ANSI Z87.1+ standards
One size fits all
Each pair of UV protective glasses comes with a lightweight microfiber drawstring storage bag. This soft, washable microfiber bag can be used as a cleaning cloth as well. 

WARNING: These glasses do not offer protection against molten metal, chemical splash, laser light or paintball activities.
Do not use for burning, cutting or welding with torches, or electric (arc) welding.
Do not use for protection against hazards resulting from chemical and liquid splash or spray, simulated combat games, sports, or lasers. 
Spectacle frames/lenses are not unbreakable. Do not use for protection against explosions, fragmenting, grinding wheels, or abrasive disks or other severe impacts. 
When scratched or pitted, vision and impact resistance is seriously reduced. Replace Immediately. Clean lenses with a soft cloth and inspect frequently. Wash in a mild soap and water. Rinse with clean water. Air dry or dry with soft cloth or tissue. Do not use abrasive compounds or solvents.