NEW LENS TECHNOLOGY
Composed of seven layers of thin sheets:
✓ The outermost two layers are super hard wear-resistant layers.
✓ The second and sixth layers are anti-shatter strengthened layers.
✓ The third and fifth layers are ultraviolet filter layers - 400 UV Protection.
✓ The middle layer is the polarized filter layer has a precise and unique overall structure.
The TAC polarized lens certified - feature a new lens technology formulated for superior visual and polarization clarity - formulated to block 100% harmful UV rays up to 400 nanometers, while can also reduce glare and eye strain.
Besides the protective coatings, they are also tested to be scratch-proof and impact-resistant.
Eco-acetate is 100% recyclable. This material is derived from cotton seeds and plant matter, making it biodegradable and eco-friendly.
WHY WE USE ECO-FRIENDLY MATERIALS?
With eco-friendly materials, featuring a lightweight structure - Citann help to create the balance and simplicity for your everyday aesthetics. We also believe using natural materials allows sunglasses to be even more comfortable to rest on your face all day long.