- Transitions from Clear to Smoke with increased sunlight.
- Shatterproof Polycarbonate Frames & Lens. 100% UVA & UVB Sun Protection.
- Co-injected inlaid rubber arms make these glasses the most comfortable you'll ever wear.
- Please note that ALL photochromic glasses will not darken in the car due to car windows having a coating that filters UV light
- Meets ANSI Z87.1-2010 Standards for use in Industrial Applications
- Transitions from Clear to Smoke with increased sunlight.
- Shatterproof Polycarbonate Frames & Lens. 100% UVA & UVB Sun Protection.
- Co-injected inlaid rubber arms make these glasses the most comfortable you'll ever wear.
- Please note that ALL photochromic glasses will not darken in the car due to car windows having a coating that filters UV light
- Meets ANSI Z87.1-2010 Standards for use in Industrial Applications