Liberty Safety Glasses are built for maximum protection and maximum comfort. They are an essential piece of personal protective gear for doctors, nurses, assistive personnel, and research and lab personnel. Crafted from light-weight plastic, these glasses are frameless for an uninterrupted viewing field. A soft nose bridge is built in, and no-slip temple insert ensure a secure, face-hugging fit. The nose bridge and temple inserts are made from soft, non-allergenic materials. These safety glasses also provide UV protection and reduce glare from sun or harsh lighting. Liberty Safety Glasses are tested and approved to CE EN166, 170, 172 & ANSI Z87.1 standards. Medical professionals can wear these glasses, confident that they are taking proper safety precautions while providing excelling patient care or laboratory services.