Optic Nerve One Tundra Sunglasses: The Tundra is a versatile frame that fits most face shapes and almost any outdoor occasion.
- Rounded rectangular frame
- Polarized lenses
- Polycarbonate frame materials
- Comes in Black
- Fits average face shapes
- 100% UVA/UVB Protection
- Meets ANSI Z80.3 standards for optical clarity and impact resistance