• CARBONIC: Optically tuned to give you visual comfort while including ANSI Z80.3 standard for impact resistance, water and oil resistant coating, and 100% UV protection.
• FRAME: EVOLVE Eco-Material Construction. Our proprietary Evolve material incorporates 53% bio-based material into our injected-polymer sunglasses. Smith sunglasses are the largest eco-friendly sunglass collection in the world.
• FIT: Medium fit/large coverage; 4-base lens curve; Megol nose pads. INCLUDED: Microfiber bag
• Lens width: 55mm
• Lens height: 48mm
• Bridge width: 16mm
• Temple length: 145mm

If you're drawn to the dramatic, the Era comes through with an exaggerated cat-eye shape. Despite the large coverage, these Smith sunglasses feel lighter than they look. The bio-based frames come with no-slip nose pads. Available with your choice of standard Carbonic lenses or ChromaPop polarized lenses that reduce glare and enhance color.