Designed especially for healthcare professionals, AzUr Safety Gl guard your vision with an advanced, featherweight fit you must feel to believe. Weigh only 0.8 oz. for eye protection you can put on and forget. Integrated side-spring frame flexes open to reduce temple pressure. Clear silicone nose and temple pads virtually eliminate slippage. Interchangeable one-piece polycarbonate lenses extend 150 degree around face for an unobstructed view and block 99% of UVA/UVB. Set includes: Padded case, Clear fog-resistant safety lens, Orange curing light safety lens, Gray tinted safety lens.